Search for a full or partial Catalog Number, CAS Number or description
Your favorites Quick Order Form
Your cart is empty.
Home Catalog New Products Custom Synthesis & CGMP Product Resources About
Contact Strem

New Products

New Products are added on a rolling basis

You may search for these products based on timeframe, or you can search the latest catalog to see what's new. If you're having trouble finding what you're looking for please contact Strem to request a custom synthesis or make a New Product suggestion.

Click here for the latest catalog additions Click here to see what's been added since the catalog was printed

Displaying: Latest Additions

Close Section Carbon › Elements
Catalog Number   Description Color & Form CAS Number
06-0725 06-0725 Carbon nanodiscs/nanocones (annealed) black pwdr. 7440-44-0
06-0720   Carbon nanotubes, multi-walled, arc-produced (diameter = 2-50nm, length = >2 microns) (55-65Wt% nanotubes) black pwdr. 308068-56-6
06-0172   Carbon, Stacked Graphene Platelet Nanochips (SGNF heat treated) black pwdr.
06-0170   Carbon, Stacked Graphene Platelet Nanofibers (acid washed) SGNF black pwdr.
Close Section Carbon › Compounds
Catalog Number   Description CAS Number
06-0114   2-Bromo-1,1'-binaphthyl, 98% 207611-58-3
06-0477   2,2'-Dibromobiphenyl, 98+% 13029-09-9
Close Section Cerium › Compounds
Catalog Number   Description CAS Number
58-6000   Cerium(III) trifluoromethanesulfonate, min. 98% (Cerium triflate) 76089-77-5
Close Section Chromium › Compounds
Catalog Number   Description CAS Number
24-0280   Chromium(III) chloride tetrahydrofuran adduct, 98% 10170-68-0
Close Section Cobalt › Compounds
Catalog Number   Description CAS Number
27-0478   1,2-Bis(diphenylphosphino)ethanedichlorocobalt(II), min. 97% 18498-01-6
27-1050   Chlorotris(triphenylphosphine)cobalt(I), min. 98% 26305-75-9
27-0528   (1S,2S)-(+)-1,2-Cyclohexanediamino-N,N'-bis(3,5-di-t-butylsalicylidene)
cobalt(III) p-toluenesulfonate monohydrate		 672306-06-8
27-0554   Dichloro[1,1'-bis(diphenylphosphino)ferrocene]cobalt(II), 99% 67292-36-8
Close Section Copper › Compounds
Catalog Number   Description CAS Number
29-7050 29-7050 μ-Benzenebis[N,N'-(1,3-dimethyl-1,3-propanediylidene)bis(2,6-
dichlorobenzenaminato)] dicopper(I), benzene adduct, min. 98%
29-3007 29-3007 Bis{[1-(2R,5R)-2,5-diethylphospholanyl]-[2-(2R,5R)-2,5-diethylphospholanyl-
1-oxide]benzene}copper(I) trifluoromethanesulfonate, min. 97%
29-3008 29-3008 Bis{[1-(2S,5S)-2,5-diethylphospholanyl]-[2-(2S,5S)-2,5-diethylphospholanyl-
1-oxide]benzene}copper(I) trifluoromethanesulfonate, min. 97%
29-7110 29-7110 Bis(t-butylacetoacetato)copper(II), 99% 23670-45-3
29-3002 29-3002 Bis{[1-(2R,5R)-2,5-dimethylphospholanyl]-[2-(2R,5R)-2,5-
dimethylphospholanyl-1-oxide]benzene}copper(I) trifluoromethanesulfonate, min. 97%		 874013-62-4
29-3003 29-3003 Bis{[1-(2S,5S)-2,5-dimethylphospholanyl]-[2-(2S,5S)-2,5-
dimethylphospholanyl-1-oxide]benzene}copper(I) trifluoromethanesulfonate, min. 97%
Close Section Cylinders & Adapters
Catalog Number   Description CAS Number
96-1070 96-1070 Swagelok® Cylinder Assembly, 50ml with 1/4" VCR Male Ball Valve and Female Nut
96-1071 96-1071 Swagelok® Cylinder Assembly, 50ml with 1/4" VCR Male Bellows-Sealed Valve (High Temp) and Female Nut
Close Section Dysprosium › Compounds
Catalog Number   Description CAS Number
66-4000   Dysprosium(III) trifluoromethanesulfonate, min. 98% (Dysprosium triflate) 139177-62-1
Close Section Gadolinium › Compounds
Catalog Number   Description CAS Number
64-3800   Gadolinium(III) trifluoromethanesulfonate, min. 98% (Gadolinium triflate) 52093-29-5
Close Section Gallium › Compounds
Catalog Number   Description CAS Number
31-2030 31-2030 Bis(μ-dimethylamino)tetrakis(dimethylamino)digallium, 98% 57731-40-5
31-1300   Gallium(III) trifluoromethanesulfonate, 98% (Gallium triflate) 74974-60-0
Close Section Gold › Compounds
Catalog Number   Description CAS Number
79-3615   Triphenylphosphinegold(I) bis(trifluoromethanesulfonyl)imidate, min. 98% 866395-16-6
79-3610   Triphenylphosphinegold(I) trifluoromethanesulfonate, min. 98% 156397-47-6
Close Section Holmium › Compounds
Catalog Number   Description CAS Number
67-6000   Holmium(III) trifluoromethanesulfonate, min. 98% (Holmium triflate) 139177-63-2
Close Section Iridium › Compounds
Catalog Number   Description CAS Number
77-0650 77-0650 Chloro(pentamethylcyclopentadienyl)[(2-pyridinyl-kN)phenyl-kC]iridum(III), 99% 945491-51-0
Close Section Iron › Compounds
Catalog Number   Description CAS Number
26-0160   1,1'-Bis(dichlorophosphino)ferrocene, 98% 142691-70-1
26-0155 26-0155 1,1'-Bis(dicyclohexylphosphino)ferrocene, min. 98% 146960-90-9
26-1625 26-1625 1,1-Bis[(2R,5R)-2,5-diethylphospholano]ferrocene, min. 97% 147762-89-8
26-1626 26-1626 1,1-Bis[(2S,5S)-2,5-diethylphospholano]ferrocene, min. 97% 436863-50-2
26-1618 26-1618 1,1-Bis((2R,5R)-2,5-dimethylphospholano)ferrocene, min. 97% 540475-45-4
26-1619 26-1619 1,1-Bis((2S,5S)-2,5-dimethylphospholano)ferrocene, min. 97%
26-1610 26-1610 1,1-Bis((2R,5R)-2,5-di-i-propylphospholano)ferrocene, min. 97% 849950-54-5
26-1611 26-1611 1,1-Bis((2S,5S)-2,5-di-i-propylphospholano)ferrocene, min. 97% 540475-73-8
26-0060 26-0060 (2S,2'S)-(-)-[N,N'-Bis(2-pyridylmethyl]-2,2'-bipyrrolidinebis(acetonitrile)
iron(II) hexafluoroantimonate Fe(S,S-PDP) White-Chen Catalyst		 959395-10-9
26-0460   Bromoferrocene, 97% 1273-73-0
26-0952   1,1'-Dibromoferrocene, 97% 1293-65-8
26-1425 26-1425 (R)-1-((S)-2-Diphenylphosphino)ferrocenylethylamine
26-1426 26-1426 (S)-1-((R)-2-Diphenylphosphino)ferrocenylethylamine 607389-84-4
26-2830   Iron(II) trifluoromethanesulfonate, 98% (Iron triflate) 59163-91-6
26-4011 26-4011 (R,R)-[2-(4'-i-Propyloxazolin-2'-yl)ferrocenyl]diphenylphosphine, min. 97% 541540-70-9
26-4010 26-4010 (S,S)-[2-(4'-i-Propyloxazolin-2'-yl)ferrocenyldiphenylphosphine, min. 97% 163169-29-7
26-3705 26-3705 (R)-(-)-(p-Toluenesulfinyl)ferrocene, min. 98% 130225-27-3
26-3706 26-3706 (S)-(+)-(p-Toluenesulfinyl)ferrocene, min. 98% 164297-25-0
Close Section Kits › Compounds
Catalog Number   Description CAS Number
96-6717   BASF Heterogeneous Catalyst Kit
96-6719   BASF Palladium Catalyst Kit
96-6721   BASF Platinum Catalyst Kit
96-5503   Buchwald Palladacycle Precatalyst Kit
96-3705   Enantiotech BIMAH Ru BINAP Catalyst Kit for Asymmetric Hydrogenation
96-3710   Enantiotech BIMAH Ru Tol-BINAP Catalyst Kit for Asymmetric Hydrogenation
96-3715   Enantiotech BIMAH Ru DIOP Catalyst Kit for Asymmetric Hydrogenation
96-1530   Gold Nanorods Kit (Axial Diameter - 25 nm, wavelength 550-700 nm)
96-1535   Gold Nanorods Kit (Axial Diameter - 10 nm, wavelength 700-808 nm)
96-4700   RAFT Agent Kit for controlling polymerizations at the molecular level
96-1540   Spherical Gold Nanoparticles Kit (30-90 nm)
Close Section Lanthanum › Compounds
Catalog Number   Description CAS Number
57-2550   Lanthanum(III) i-propoxide, 99% (99.9%-La) (REO) 19446-52-7
57-0510   Tris(N,N-bis(trimethylsilyl)amide)lanthanum(III), min. 98% (99.9%-La) (REO) 175923-07-6
Close Section Lead › Compounds
Catalog Number   Description CAS Number
82-1600   Lead(II) perchlorate, trihydrate, 97+% (ACS) 13453-62-8
Close Section Lutetium › Compounds
Catalog Number   Description CAS Number
71-1000   Lutetium(III) trifluoromethanesulfonate, min. 98% (Lutetium triflate) 126857-69-0
Close Section Molybdenum › Compounds
Catalog Number   Description CAS Number
42-1215 42-1215 2,6-Di-i-propylphenylimido(neophylidene)(2,5-dimethylpyrrolyl)[(2,3,4,5-
η)-2,5-dimethylpyrrolyl]molybdenum(VI)		 940273-37-0
42-7500   Trichlorotris(tetrahydrofuran)molybdenum(III), min. 95% 31355-55-2
Close Section Nanomaterials › Elements
Catalog Number   Description Color & Form CAS Number
79-0160   Gold 1% on aluminum oxide extrudates (AUROlite™ Au/Al2O3) dark purple extrudates ~1.2mm dia. x 5mm (avg)
79-0165   Gold 1% on titanium dioxide extrudates (AUROlite™ Au/TiO2) dark purple/gray extrudates 1.5mm dia. x 5mm (avg)
79-0170   Gold 1% on zinc oxide granulate (AUROlite™ Au/ZnO) dark purple granulate 1-2mm dia.
79-6040   Spherical Gold Nanoparticles (30 nm) violet liq.
79-6045   Spherical Gold Nanoparticles (50 nm) red liq.
79-6050   Spherical Gold Nanoparticles (70 nm) red liq.
79-6055   Spherical Gold Nanoparticles (90 nm) pink liq.
79-6000   Gold Nanorods (Axial Diameter - 25 nm) (Wavelength 550 nm) red liq.
79-6005   Gold Nanorods (Axial Diameter - 25 nm) (Wavelength 600 nm) blue liq.
79-6010   Gold Nanorods (Axial Diameter - 25 nm) (Wavelength 650 nm) blue liq.
79-6015   Gold Nanorods (Axial Diameter - 25 nm) (Wavelength 700 nm) pale red liq.
79-6020   Gold Nanorods (Axial Diameter - 10 nm) (Wavelength 700 nm) pale red-brown liq.
79-6025   Gold Nanorods (Axial Diameter - 10 nm) (Wavelength 750 nm) pale red liq.
79-6030   Gold Nanorods (Axial Diameter - 10 nm) (Wavelength 780 nm) pale red solution
79-6035   Gold Nanorods (Axial Diameter - 10 nm) (Wavelength 808 nm) pale red liq.
Close Section Nanomaterials › Compounds
Catalog Number   Description CAS Number
79-2030   Hexachlorododecakis(triphenylphosphine)pentapentacontagold 104619-10-5
26-0022   Iron oxide magnetic fluid in kerosene coated with oleic acid (7-9 vol% of magnetite)
26-0024   Iron oxide magnetic fluid in kerosene coated with oleic acid (15-18 vol% of magnetite)
26-0026   Iron oxide magnetic fluid in kerosene coated with oleic acid (20-23 vol% of magnetite)
Close Section Nickel › Compounds
Catalog Number   Description CAS Number
28-0091   Bis(tricyclohexylphosphine)nickel(II) chloride, 99% 19999-87-2
28-1145   Nickel(II) bromide, dimethoxyethane adduct, min. 97% 28923-39-9
Close Section Niobium › Compounds
Catalog Number   Description CAS Number
41-5300   Pentakis(dimethylamino)niobium(V), 99% 19824-58-9
Close Section Nitrogen › Compounds
Catalog Number   Description CAS Number
07-1236 07-1236 (S)-(-)-2-(α-(i-propyl)methanamine)-1H-benzimidazole, min. 98% (S)-i-Pr-BIMAH 184685-11-8
07-0092 07-0092 (2R,2'R)-(-)-2,2'-Bipyrrolidine, 99% 107886-22-6
07-0093 07-0093 (2S,2'S)-(+)-2,2'-Bipyrrolidine, 99% 124779-66-4
07-0598 07-0598 1,3-Bis(t-butyl)imidazolium tetrafluoroborate, min. 97% ItBuHBF4 263163-17-3
07-0597 07-0597 1,3-Bis(cyclohexyl)imidazolium tetrafluoroborate, min. 97% ICyHBF4 286014-38-8
07-0605 07-0605 1,3-Bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidene, min. 98% 173035-11-5
07-0319   trans-1,2-Cyclohexanediaminetetraacetic acid monohydrate, 99+% 13291-61-7
07-0375   N,N'-(1,3-Dimethyl-1,3-propanediylidene)bis(2,6-dichlorobenzenamine), 99% 445460-78-6
07-1242 07-1242 (R)-(+)-2-(α-(i-butyl)methanamine)-1H-benzimidazole, min. 98% (R)-i-Bu-BIMAH
07-1245 07-1245 (S)-(-)-2-(α-(t-butyl)methanamine)-1H-benzimidazole, min. 95% (S)-t-Bu-BIMAH 1118114-88-7
07-1234 07-1234 (R)-(+)-2-(α-methylmethanamine)-1H-benzimidazole, min. 98% (R)-Me-BIMAH 163959-79-3
07-1232 07-1232 (S)-(-)-2-(α-methylmethanamine)-1H-benzimidazole, min. 98% (S)-Me-BIMAH 925689-54-9
07-1210 07-1210 3-Methyl-5-phenyl-1H-pyrazole, 99% 3347-62-4
07-0488 07-0488 (1'R,2'R,3aS,3"aS,8aR,8"aR)-(+)-3,3".3a,3"a,8,8",8a,8"a-Octahydrodispiro{
2H-indeno[1,2-d]oxazole-2,1'-cyclohexane-2',2"-[2H]indeno[1,2-d]oxazole} WOLF BISOXAZOLIDINE		 947515-50-6
07-1655 07-1655 4-(Phenylamino)-2-(phenylimino)-3-pentene, min. 98% NacNac 19164-92-2
07-1971 07-1971 3,5,6,8-Tetrabromo-1,10-phenanthroline, 98% 66127-00-2
Close Section Other, Vials
Catalog Number   Description CAS Number
96-0700 96-0700 Filtration Vial for HPLC/MS Analytical Sample Preparation
Close Section Oxygen › Compounds
Catalog Number   Description CAS Number
08-0999   racemic-1,1'-Bi-2-naphthol, 99% rac-BINOL 602-09-5
08-0180 08-0180 2,2'-Bis(trifluoromethanesulfonyloxy)-1,1'-biphenyl, 99% (1,1'-Biphenol bistriflate) 17763-95-0
Close Section Palladium › Elements
Catalog Number   Description Color & Form CAS Number
46-1710   Palladium, 0.6% on activated carbon, 50% water-wet paste (NanoSelect LF 100) black pwdr. (d50=25 μm) 7440-05-3
46-1711   Palladium, 0.5% on titanium silicate, 50% water-wet paste (NanoSelect LF 200) black pwdr. (d50=25 μm) 7440-05-3
Close Section Palladium › Compounds
Catalog Number   Description CAS Number
46-0248   Bis(2,2,6,6-tetramethyl-3,5-heptanedionato)palladium(II), min. 98% [Pd(TMHD)2] 15214-66-1
46-0262 46-0262 Bis(tri-o-tolylphosphine)palladium(0), min. 98% 69861-71-8
46-0367   Chloro{[BrettPhos][2-(2-aminoethylphenyl]palladium(II)]}/[BrettPhos] admixture (molar PdP/P = 1:1)
46-0364   Chloro{[t-butylXPhos][2-(2-aminoethylphenyl]palladium(II)}/[t-butylXPhos] admixture (molar PdP/P = 1:1)
46-0264 46-0264 Chloro(2-di-t-butylphosphino-2',4',6'-tri-i-propyl-1,1'-biphenyl)[2-(
2-aminoethyl)phenyl] palladium(II), min. 98%
46-0269 46-0269 Chloro(2-dicyclohexylphosphino-2',6'-dimethoxy-1,1'-biphenyl)[2-(
2-aminoethylphenyl)]palladium(II) methyl-t-butylether adduct, min. 98%		 1028206-58-7
46-0267 46-0267 Chloro[2-(dicyclohexylphosphino)-3,6-dimethoxy-2'-4'-6'-tri-i-propyl-1,
1'-biphenyl][2-(2-aminoethyl)phenyl]palladium(II), min. 98%
46-0266 46-0266 Chloro(2-dicyclohexylphosphino-2',6'-di-i-propoxy-1,1'-biphenyl)[2-(
2-aminoethylphenyl)]palladium(II), methyl-t-butylether adduct, min. 98%		 1028206-60-1
46-0366   Chloro{[RuPhos][2-(2-aminoethylphenyl]palladium(II)}/[RuPhos] admixture (molar PdP/P = 1:1)
46-0369   Chloro{[S-Phos][2-(2-aminoethylphenyl]palladium(II)}/[S-Phos] admixture (molar PdP/P = 1:1)
46-0368   Chloro{[X-Phos][2-(2-aminoethylphenyl]palladium(II)}/[X-Phos] admixture (molar PdP/P = 1:1)
46-0455 46-0455 Dichloro[1,1'-bis(dicyclohexylphosphino)ferrocene]palladium(II), dichloromethane adduct, 99% 917511-90-1
46-0870 46-0870 Dichloro[(R)-(+)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl]palladium(II)
, min. 98%		 115826-95-4
46-0871 46-0871 Dichloro[(S)-(-)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl]palladium(II)
, min. 98%		 127593-28-6
46-0460 46-0460 Dichloro[1,1'-bis(di-i-propylphosphino)ferrocene]palladium (II), 99% 215788-65-1
46-0865   Dichloro[9,9-dimethyl-4,5-bis(diphenylphosphino)xanthene]palladium(II), min. 98% 205319-10-4
46-1785   Palladium(II) trimethylacetate, min. 98% 106224-36-6
46-3015   Tris(dibenzylideneacetone)dipalladium(0)/tri-t-butylphosphonium tetrafluoroborate admixture (molar Pd/P = 1:1.2)
46-3020   Tris(dibenzylideneacetone)dipalladium(0)/tri-t-butylphosphonium tetrafluoroborate admixture (molar Pd/P = 1:2)
Close Section Phosphorus › Compounds
Catalog Number   Description CAS Number
15-0126 15-0126 (R,R)-(-)-2,3-Bis(t-butylmethylphosphino)quinoxaline (R,R)-QuinoxP* 866081-62-1
15-0127 15-0127 (S,S)-(+)-2,3-Bis(t-butylmethylphosphino)quinoxaline, min. 98% (S,S)-QuinoxP*
15-7338 15-7338 2-[Bis(3,5-di-t-butyl-4-methoxyphenyl)phosphino]benzaldehyde, min. 97%
15-0069   1,2-Bis(dichlorophosphino)benzene, 98% 82495-67-8
15-0116   Bis(dichlorophosphino)methylamine, min. 97% 17648-16-7
15-0048 15-0048 Bis(2-dicyclohexylphosphinophenyl)ether, 98% 434336-16-0
15-9593 15-9593 1,3-Bis(dicyclohexylphosphonium)propane bis(tetrafluoroborate), min. 97% 1002345-50-7
15-0119 15-0119 Bis(diethoxyphosphoryl)acetylene, 99% 4851-53-0
15-7354 15-7354 [1-(2R,5R)-2,5-diethylphospholanyl]-[2-(2R,5R)-2,5-diethylphospholanyl-
1-oxide]benzene, min. 97%		 924294-55-3
15-0111   Bis(3,5-dimethyl-4-methoxyphenyl)chlorophosphine, min. 98% 136802-85-2
15-7340 15-7340 2-[Bis(3,5-dimethylphenyl)phosphino]benzaldehyde, min. 97% 669091-00-3
15-7360 15-7360 [1-(2R,5R)-2,5-dimethylphospholanyl]-[2-(2R,5R)-2,5-dimethylphospholanyl-
1-oxide]benzene, min. 97%		 638132-66-8
15-7361 15-7361 [1-(2S,5S)-2,5-dimethylphospholanyl]-[2-(2S,5S)-2,5-dimethylphospholanyl-
1-oxide]benzene, min. 97%
15-0443   (R)-(+)-12,12'-Bis(diphenylphosphino)-9,9'-dimethyl-10,10'-dihydro-11,
11'-bi-9,10-ethenoanthracene, min. 98% (R)-Me-CATPHOS
15-7357 15-7357 1,2-Bis((2R,5R)-2,5-di-i-propylphospholano)ethane, min. 97% 136705-63-0
15-7358 15-7358 1,2-Bis((2S,5S)-2,5-di-i-propylphospholano)ethane, min. 97% 528854-34-4
15-0114   Bis(3,5-di(trifluoromethyl)phenyl)chlorophosphine, min. 98% 142421-57-6
15-0522 15-0522 (11bR)-N,N-Bis[(R)-(-)-1-(2-methoxyphenyl)ethyl]dinaphtho[2,1-d:1',2'-f]
[1,3,2]dioxaphosphepin-4-amine		 736158-72-8
15-0523 15-0523 (11bS)-N,N-Bis[(S)-(+)-1-(2-methoxyphenyl)ethyl]dinaphtho[2,1-d:1',2'-f]
[1,3,2]dioxaphosphepin-4-amine		 776316-48-4
15-0115   Bis(1-naphthyl)chlorophosphine, min. 97% 36042-99-6
15-0518 15-0518 N,N-Bis[(1R)-(+)-phenylethyl]dibenzo[d,f][1,3,2]dioxaphosphepin-6-amine 376355-58-7
15-0519 15-0519 N,N-Bis[(1S)-(-)-phenylethyl]dibenzo[d,f][1,3,2]dioxaphosphepin-6-amine 376355-58-7
15-0125   2-Bromophenyldiphenylphosphine, 98% 62336-24-7
15-0966   t-Butylphosphine, min. 95% TBP 2501-94-2
15-0795   (2-Cyanophenyl)diphenylphosphine, min. 98% 34825-99-5
15-1090   2-(Di-1-adamantylphosphino)dimethylaminobenzene, 97% Me-DalPhos
15-1092   N-[2-(di-1-adamantylphosphino)phenyl]morpholine, 98% Mor-DalPhos
15-0073   2-(Di-t-butylphosphinomethyl)-6-(diethylaminomethyl)pyridine, 98% 863971-66-8
15-1037 15-1037 5-(Di-t-butylphosphino)-1',3',5'-triphenyl-1,4'-bi-1H-pyrazole, min. 95% t-Bu-BippyPhos 894086-00-1
15-1152 15-1152 2-(Dicyclohexylphosphino)-3,6-dimethoxy-2'-4'-6'-tri-i-propyl-1,
1'-biphenyl, min. 98% BrettPhos
15-1039 15-1039 5-(Dicyclohexylphosphino)-1',3',5'-triphenyl-[1,4']-bi-1H-pyrazole, min. 95% Cy-BippyPhos 1021176-69-1
15-7332 15-7332 2-{2-[(2R,5R)-2,5-diethyl-1-phospholano]phenyl}1,3-dioxolane, min. 97%
15-7333 15-7333 2-{2-[(2S,5S)-2,5-diethyl-1-phospholano]phenyl}1,3-dioxolane, min. 97%
15-7355 15-7355 [1-(2S,5S)-2,5-Diethylphospholanyl]-[2-(2S,5S)-2,5-diethylphospholanyl-
1-oxide]benzene, min. 97%
15-7335 15-7335 2-{2-[(2R,5R)-2,5-dimethyl-1-phospholano]phenyl}1,3-dioxolane, min. 97% 1044256-04-3
15-7336 15-7336 2-{2-[(2S,5S)-2,5-dimethyl-1-phospholano]phenyl}1,3-dioxolane, min. 97% 695816-47-8
15-1527 15-1527 (S)-(+)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a;3,4-a']dinaphthalen-4-yl)bis[(
1R)-1-(1-naphthalenyl)ethyl]amine, min. 97%		 342813-25-6
15-1823 15-1823 Diphenyl[3-(triethoxysilyl)propyl]phosphine, 98% 52090-23-0
15-7344 15-7344 2-(Di-p-tolylphosphino)benzaldehyde, min. 97%
15-6010   Tri-t-butylphosphonium trifluoromethanesulfonate, 99% Stabiphos T 1106696-25-6
15-6130   Tricyclohexylphosphonium trifluoromethanesulfonate, 99% Stabiphos 952649-12-6
Close Section Praseodymium › Compounds
Catalog Number   Description CAS Number
59-7000   Praseodymium(III) trifluoromethanesulfonate, min. 98% (Praseodymium triflate) 52093-27-3
Close Section Rhodium › Compounds
Catalog Number   Description CAS Number
45-3018 45-3018 1,1-Bis((2R,5R)-2,5-diethylphospholano)ferrocene(cyclooctadiene)rhodium(I) tetrafluoroborate
45-3019 45-3019 1,1-Bis((2S,5S)-2,5-diethylphospholano)ferrocene(cyclooctadiene)rhodium(I) tetrafluoroborate
45-3036 45-3036 1,1-Bis((2R,5R)-2,5-dimethylphospholano)ferrocene(cyclooctadiene)rhodium(
I) tetrafluoroborate
45-3037 45-3037 1,1-Bis((2S,5S)-2,5-dimethylphospholano)ferrocene(cyclooctadiene)rhodium(
I) tetrafluoroborate
45-0190 45-0190 1,4-Bis(diphenylphosphino)butane(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate, dichloromethane adduct, min. 98% 79255-71-3
45-3021 45-3021 1,2-Bis((2R,5R)-2,5-di-i-propylphospholano)ethane(cyclooctadiene)rhodium(
I) tetrafluoroborate
45-3022 45-3022 1,2-Bis((2S,5S)-2,5-di-i-propylphospholano)ethane(cyclooctadiene)rhodium(
I) tetrafluoroborate
45-0328 45-0328 1,1-Bis((2R,5R)-2,5-di-i-propylphospholano)ferrocene(cyclooctadiene)
rhodium(I) tetrafluoroborate
45-3029 45-3029 1,1-Bis((2S,5S)-2,5-di-i-propylphospholano)ferrocene(cyclooctadiene)
rhodium(I) tetrafluoroborate
45-0226 45-0226 (S,S)-(+)-1,2-Bis[(o-methoxyphenyl)(phenyl)phosphino]ethane(1,5-
cyclooctadiene)rhodium(I) tetrafluoroborate, min. 95%		 71423-54-6
45-0667 45-0667 (R)-(-)-t-Butylmethyl(di-t-butylphosphinomethyl)phosphino(1,5-
cyclooctadiene)rhodium(I) tetrafluoroborate, min. 97% (R)-TCFP-Rh		 705945-70-6
45-0668 45-0668 (S)-(+)-t-Butylmethyl(di-t-butylphosphinomethyl)phosphino(1,5-
cyclooctadiene)rhodium(I) tetrafluoroborate, min. 97% (S)-TCFP-Rh		 705945-68-2
45-0390 45-0390 Di-μ-methoxobis(1,5-cyclooctadiene)dirhodium(I), min. 98% 12148-72-0
Close Section Ruthenium › Compounds
Catalog Number   Description CAS Number
44-7795 44-7795 Tricyclohexylphosphine[2,4-dihydro-2,4,5-triphenyl-3H-1,2,4-
triazol-3-ylidene][2-thienylmethylene]ruthenium(II) dichloride, min. 95% [catMETium® RF 4]		 1190427-51-0
44-6078 44-6078 {[(1R,2R)-2-amino-1,2-diphenylethyl](4-toluenesulfonyl)amido}(p-cymene)
(pyridine)ruthenium(II) tetrafluoroborate, min. 97%
44-6079 44-6079 {[(1S,2S)-2-amino-1,2-diphenylethyl](4-toluenesulfonyl)amido}(p-cymene)
(pyridine)ruthenium(II) tetrafluoroborate, min. 97%
44-6080 44-6080 {[(1R,2R)-2-amino-1,2-diphenylethyl](4-toluenesulfonyl)amido}(p-cymene)
(pyridine)ruthenium(II) tetrakis(pentafluorophenyl)borate, min. 97%
44-6081 44-6081 {[(1S,2S)-2-amino-1,2-diphenylethyl](4-toluenesulfonyl)amido}(p-cymene)
(pyridine)ruthenium(II) tetrakis(pentafluorophenyl)borate, min. 97%
44-6075 44-6075 {[(1R,2R)-2-amino-1,2-diphenylethyl](4-toluenesulfonyl)amido}(p-cymene)
ruthenium(II) tetrafluoroborate, min. 97%
44-6076 44-6076 {[(1S,2S)-2-amino-1,2-diphenylethyl](4-toluenesulfonyl)amido}(p-cymene)
ruthenium(II) tetrafluoroborate, min. 97%
44-0030 44-0030 Bis(2,4-dimethylpentadienyl)ruthenium(II), 99% 85908-78-7
44-0055 44-0055 [1,3-Bis(2,6-di-i-propylphenyl)-4,5-dihydroimidazol-2-ylidene]-[
2-i-propoxy-5-(trifluoroacetamido)phenyl]methyleneruthenium(II) dichloride (omega CS1)
44-0081 44-0081 Carbonylchlorohydrido[6-(di-t-butylphosphinomethyl)-2-(N,N-
diethylaminomethyl)pyridine]ruthenium(II), min. 98% (Milstein Catalyst Precursor)		 863971-62-4
44-0156 44-0156 Chloro{[(1R,2R)-(-)-2-amino-1,2-diphenylethyl](pentafluorophenylsulfonyl)
amido}(p-cymene)ruthenium(II), min. 90% RuCl[(R,R)-Fsdpen](p-cymene)		 1026995-71-0
44-0157 44-0157 Chloro{[(1S,2S)-(+)-2-amino-1,2-diphenylethyl](pentafluorophenylsulfonyl)
amido}(p-cymene)ruthenium(II), min. 90% RuCl[(S,S)-Fsdpen](p-cymene)		 1026995-72-1
44-0154 44-0154 Chloro{[(1R,2R)-(-)-2-amino-1,2-diphenylethyl](4-toluenesulfonyl)amido}(
mesitylene)ruthenium(II), min. 90% RuCl[(R,R)-Tsdpen(mesitylene)		 174813-82-2
44-0155 44-0155 Chloro{[(1S,2S)-(+)-2-amino-1,2-diphenylethyl](4-toluenesulfonyl)amido}(
mesitylene)ruthenium(II), min. 90% RuCl[(S,S)-Tsdpen](mesitylene)		 174813-81-1
44-0136   Chloro[(R)-(-)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl][(R)-1,
1'-bis(4-methoxyphenyl)-3-methylbutane-1,2-diamine]ruthenium(II) tetrafluoroborate, min. 97%
44-0134   Chloro[(R)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl][(1R,2R)
-cyclohexane-1,2-diamine)ruthenium(II) tetrafluoroborate, min. 97%
44-0117 44-0117 Chloro(pentamethylcyclopentadienyl)bis(triphenylphosphine)ruthenium(II), 99% 92361-49-4
44-0232   Dichloro{(R)-2,2'-bis[bis(4-methylphenyl)]-1,1'-binaphthyl}[(1R,2R)
-2-amino-1-phenylpropyldiphenylphosphine]ruthenium(II), min. 97%
44-0209 44-0209 Dichloro[(S)-(-)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl][(2R)-(-)-1,
1-bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine]ruthenium(II) dichloromethane adduct, min. 97%
44-0925 44-0925 Dichloro[(S)-(-)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl][(S)
-(-)-2-(α-(t-butyl)methanamine)-1H-benzimidazole]ruthenium(II), min. 95%
44-0910 44-0910 Dichloro[(R)-(+)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl][(S)
-(+)-2-(α-methylmethanamine)-1H-benzimidazole]ruthenium(II), min. 95%
44-0905 44-0905 Dichloro[(S)-(-)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl][(S)
-(-)-2-(α-methylmethanamine)-1H-benzimidazole]ruthenium(II), min. 95%
44-0920 44-0920 Dichloro[(R)-(+)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl][(R)
-(+)-2-(α-(i-propyl)methanamine)-1H-benzimidazole]ruthenium(II), min. 95%
44-0915 44-0915 Dichloro[(S)-(-)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl][(S)
-(-)-2-(α-(i-propyl)methanamine)-1H-benzimidazole]ruthenium(II), min. 95%
44-0975 44-0975 Dichloro[(4S,5S)-(+)-4,5-bis(diphenylphosphinomethyl)-2,2-
dimethyl-1,3-dioxolane][(S)-(-)-2-(i-butyl)methanamine)-1H-benzimidazole]ruthenium(II), min. 95%
44-0980 44-0980 Dichloro[(4S,5S)-(+)-4,5-bis(diphenylphosphinomethyl)-2,2-
dimethyl-1,3-dioxolane][(S)-(-)-2-(t-butyl)methanamine)-1H-benzimidazole]ruthenium(II), min. 97%
44-0960 44-0960 Dichloro[(4R,5R)-(-)-4,5-bis(diphenylphosphinomethyl)-2,2-
dimethyl-1,3-dioxolane][(R)-(+)-2-(α-methylmethanamine)-1H-benzimidazole]ruthenium(II), min. 95%
44-0955 44-0955 Dichloro[(4S,5S)-(+)-4,5-bis(diphenylphosphinomethyl)-2,2-
dimethyl-1,3-dioxolane][(S)-(-)-2-(α-methylmethanamine)-1H-benzimidazole]ruthenium(II), min. 98%
44-0970 44-0970 Dichloro[(4R,5R)-(-)-4,5-bis(diphenylphosphinomethyl)-2,2-
dimethyl-1,3-dioxolane][(R)-(+)-2-(i-propyl)methanamine)-1H-benzimidazole]ruthenium(II), min. 95%
44-0965 44-0965 Dichloro[(4S,5S)-(+)-4,5-bis(diphenylphosphinomethyl)-2,2-
dimethyl-1,3-dioxolane][(S)-(-)-2-(i-propyl)methanamine)-1H-benzimidazole]ruthenium(II), min. 95%
44-0950 44-0950 Dichloro[(S)-(-)-2,2'-bis(di-p-tolylphosphino)-1,1'-binaphthyl][(S)
-(-)-2-(α-(t-butyl) methanamine)-1H-benzimidazole]ruthenium(II), min. 97%
44-0935 44-0935 Dichloro[(R)-(+)-2,2'-bis(di-p-tolylphosphino)-1,1'-binaphthyl][(R)
-(+)-2-(α-methylmethanamine)-1H-benzimidazole]ruthenium(II), min. 95%
44-0930 44-0930 Dichloro[(S)-(-)-2,2'-bis(di-p-tolylphosphino)-1,1'-binaphthyl][(S)
-(-)-2-(α-methylmethanamine)-1H-benzimidazole]ruthenium(II), min. 97%
44-0940 44-0940 Dichloro[(S)-(-)-2,2'-bis(di-p-tolylphosphino)-1,1'-binaphthyl][(S)
-(-)-2-(α-(i-propyl) methanamine)-1H-benzimidazole]ruthenium(II), min. 95%
44-0945 44-0945 Dichloro[(R)-(+)-2,2'-bis(di-p-tolylphosphino)-1,1'-binaphthyl][(R)
-(+)-2-(α-(i-propyl) methanamine)-1H-benzimidazole]ruthenium(II), min. 95%
44-0078 44-0078 {[2-(i-propoxy)-5-(N,N-dimethylaminosulfonyl)phenyl]methylene}(
tricyclohexylphosphine) ruthenium(II) dichloride Zhan Catalyst -1C		 918871-44-0
44-7785 44-7785 Tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)imidazol-2-ylidene]
[2-thienylmethylene]ruthenium(II) dichloride, min. 95% [catMETium® RF 2]		 1190427-49-6
44-7790 44-7790 Tricyclohexylphosphine[4,5-dimethyl-1,3-bis(2,4,6-trimethylphenyl)imidazol-
2-ylidene][2-thienylmethylene]ruthenium(II) dichloride, min. 95% [catMETium® RF 3]		 1190427-50-9
Close Section Silicon › Compounds
Catalog Number   Description CAS Number
14-1815 14-1815 (4S,5S)-2-Allyl-2-chloro-3,4-dimethyl-5-phenyl-1-oxa-3-aza-
2-silacyclopentane, min. 98% (~2:1 mixture of diastereomers)		 447440-43-9
14-1810 14-1810 (4S,5S)-2-Chloro-3,4-dimethyl-2,5-phenyl-1-oxa-3-aza-2-silacyclopentane, min. 98% (~2:1 mixture of diastereomers) 680592-40-9
14-1960 14-1960 2,2',2"-Nitrilotris(ethanolato)(buta-1,3-dien-2-yl)silane, min. 98% 1026785-83-0
14-1965 14-1965 Potassium bis(1,2-benzenediolato)(1,3-butadien-2-yl)silicate, min. 98% 1021940-25-9
Close Section Silver › Compounds
Catalog Number   Description CAS Number
47-3010   Triethoxyphosphine(trifluoroacetylacetonate)silver(I), min. 98% 783334-85-0
47-3025   Triethylphosphine(6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionate)
silver(I), min. 98%		 165461-74-5
Close Section Sodium › Elements
Catalog Number   Description Color & Form CAS Number
11-1010   Sodium potassium (Na2K)-silica gel, 35-40% alkali metal in silica gel (Stage I) black pwdr., 35-60 mesh
11-1020   Sodium potassium (K2Na)-silica gel, 35-40% alkali metal in silica gel (Stage I) black pwdr.
11-1005   Sodium-silica gel, 35-40% alkali metal in silica gel (Stage I) black pwdr.; 35-60 mesh
Close Section Sulfur › Compounds
Catalog Number   Description CAS Number
16-0350   1,2-Bis(phenylsulfinyl)ethane, 98% 6099-21-4
16-0410 16-0410 2,2'-[Carbonothioylbis(thio)]bis[2-methylpropanoic acid], min. 97% 355120-40-0
16-0423 16-0423 2-Cyanomethyl N-Methyl-N-phenyldithiocarbamate, min. 97% 76926-16-4
16-0430 16-0430 2-Cyanoprop-2-yl Dithiobenzoate, min. 97% 201611-85-0
16-0610 16-0610 S-(2-Cyanoprop-2-yl)-S-dodecyltrithiocarbonate, min. 97% 870196-83-1
16-0422 16-0422 4-Cyano-4-(thiobenzoylthio)pentanoic acid, min. 97% 201611-92-9
16-0617 16-0617 S,S-Dibenzyltrithiocarbonate, min. 97% 26504-29-0
16-0460 16-0460 2-Methyl-2-[(dodecylsulfanylthiocarbonyl)sulfanyl]propanoic acid, min. 97% 461642-78-4
Close Section Terbium › Compounds
Catalog Number   Description CAS Number
65-6000   Terbium(III) trifluoromethanesulfonate, min. 98% (Terbium triflate) 148980-31-8
Close Section Thulium › Compounds
Catalog Number   Description CAS Number
69-5000   Thulium(III) trifluoromethanesulfonate, min. 98% (Thulium triflate) 141478-68-4
Close Section Tin › Compounds
Catalog Number   Description CAS Number
50-1800   Tetracyclohexyltin, 99% 1449-55-4
Close Section Titanium › Compounds
Catalog Number   Description CAS Number
22-0450   Cyclopentadienyl(cycloheptatrienyl)titanium(II), 99% 51203-49-7
Request the Strem Chemicals Catalog Bulk Quote Request Get Quarterly Updates by Email