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CAS Number: 829-84-5
Product Catalog
15-1122
Phosphorus › Dicyclohexylphosphine, 98% (10 wt% in hexane)| CAS Number: | 829-84-5 |
| MDL Number: | MFCD00014296 |
| Molecular Formula: | |
| Molecular Weight: | 198.29 |
| Chemical Formula: | (C6H11)2PH |
| Color and Form: | colorless liq. |
| Note: |
Stability: air sensitive
Safety: Hazardous
| SECTION 1: Product Identification | |
|---|---|
| Chemical Name: | Dicyclohexylphosphine, 98% (10wt% in hexane) |
| Product Number: | 15-1122 |
| CAS Registry Number: | 829-84-5 |
| Formula: | (C6H11)2PH |
| EINECS Number: | none |
| Chemical Family: | organophosphorus ligand |
| Synonym: | none |
| SECTION 2: Composition and Information on Ingredients | ||||
|---|---|---|---|---|
| Ingredient | CAS Number | Percent | ACGIH (TWA) | OSHA (PEL) |
| Title Compound | 829-84-5 | 10 | no data | no data |
| hexane | 110-54-3 | 90 | 50ppm | 1800mg/m3 |
| SECTION 3: Hazards Identification | |
|---|---|
| Emergency Overview: | Extremely flammable liquid. Vapors irritating to eyes, skin and respiratory tract. Inhalation of vapors may depress central nervous system causing dizziness, headache and nausea. |
| Primary Routes of Exposure: | Ingestion, inhalation, eyes, skin |
| Eye Contact: | Contact will cause irritation, redness and a burning sensation. |
| Skin Contact: | Contact with the skin can result in local irritation. May be absorbed through the skin. |
| Inhalation: | Inhalation of vapors may depress the central nervous system causing dizziness, difficulty in walking, and irritation to the lungs. |
| Ingestion: | Ingestion may cause gastrointestinal irritation, nausea, vomiting and headache. May cause lung damage if swallowed. |
| Acute Health Effects: | Irritation to skin, eyes and respiratory tract. Harmful by inhalation. Ingestion may cause gastrointestinal irritation, nausea, vomiting and headache. Possible risk of harm to the unborn child. |
| Chronic Health Effects: | Possible risk of impaired fertility. |
| NTP: | No |
| IARC: | No |
| OSHA: | No |
| SECTION 4: First Aid Measures | |
|---|---|
| Eye Exposure: | Immediately flush the eyes with copious amounts of water for at least 15 minutes. A victim will need assistance in keeping their eye lids open. Get immediate medical attention. |
| Skin Exposure: | Wash the affected area immediately with water. Remove contaminated clothing if necessary. Seek medical assistance if irritation persists. |
| Inhalation: | Remove victim to fresh air immediately. Keep the victim lying down and warm. Give oxygen as soon as possible. If shock occurs, respond with appropriate first aid. Transport the victim to a hospital. |
| Ingestion: | Seek medical attention immediately. Keep the victim calm. Give water to dilute the toxin (only if conscious). Induce vomiting only if directed by medical personnel. |
| SECTION 5: Fire Fighting Measures | |
|---|---|
| Flash Point: | -7°F |
| Autoignition Temperature: | no data available |
| Explosion Limits: | LEL (1.7%) UEL (7.7%) |
| Extinguishing Medium: | carbon dioxide, dry chemical or foam |
| Special Fire Fighting Procedures: | Fire fighters should be equipped with a NIOSH-approved positive pressure self-contained breathing apparatus. |
| Hazardous Combustion and Decomposion Products: | carbon monoxide, carbon dioxide, phosphorous pentoxide, organic fumes. |
| Unusual Fire or Explosion Hazards: | Extremely flammable. |
| SECTION 6: Accidental Release Measures | |
|---|---|
| Spill and Leak Procedures: | If spilled all personnel must be immediately evacuated and the area sealed off. The material may self-ignite releasing toxic and corrosive fumes of phosphorus pentoxide. Ventilation should be available. If entry into the area is required, personnel should be fitted with a self-contained breathing apparatus. |
| SECTION 7: Handling and Storage | |
|---|---|
| Handling and Storage: | Store in a tightly sealed container under an inert atmosphere of nitrogen or argon. Keep away from heat. Material should be transferred under an inert atmosphere of nitrogen or argon in a efficient fume hood. |
| SECTION 8: Exposure Controls and Personal Protection | |
|---|---|
| Eye Protection: | Always wear approved safety glasses. When handling this substance wear a face shield as added protection. |
| Skin Protection: | Wear protective clothing and gloves. Consult with glove manufacturer to determine the proper type of glove. |
| Ventilation: | It is imperative that this product is handled in an efficient fume hood. |
| Respirator: | If ventilation is not available a respirator should be worn. The use of respirators requires a Respirator Protection Program to be in compliance 29 CFR 1910.134. |
| Additional Protection: | No additional protection required. |
| SECTION 9: Physical and Chemical Properties | |
|---|---|
| Color and Form: | colorless liq. |
| Molecular Weight: | 198.29 |
| Melting Point: | no data |
| Boiling Point: | no data |
| Vapor Pressure: | no data |
| Specific Gravity: | no data |
| Odor: | pungent and noxious odor |
| Solubility in Water: | insoluble |
| SECTION 10: Stability and Reactivity | |
|---|---|
| Stability: | air-sensitive liquid |
| Hazardous Polymerization: | no hazardous polymerization |
| Conditions to Avoid: | prolonged exposure to air. |
| Incompatibility: | oxidizing agents and halogens |
| Decomposition Products: | carbon dioxide, carbon monoxide, organic vapors, and phosphorus pentoxide. |
| SECTION 11: Toxicological Information | |
|---|---|
| RTECS Data: | No information available on title compound. For hexane--Standard Draize Test(rabbit); 10mg (mild). Inhalation (human); TCLo: 190ppm/8W. Oral (rat); LD50: 28710mg/kg. Inhalation (rat); LC50: 48000ppm/4H. Intraperitoneal (rat); LDLo: 9100mg/kg. Intravenous (mouse); LDLo:831mg/kg. Inhalation (rat); TCLo: 2000ppm/12H/24W-I. TDLo: 38g/Kg oral (mouse) fetotoxicity; TcLo: 10,000 ppm/7H Inhal (rat) reproductive, behavioral, newborn; TcLo: 1000 ppm/6H Inhal (rat) reproductive, newborn, wt. loss; TcLo: 5000 ppm/20H Inhal (rat) reproductive, newborn, wt. loss, fetotoxicity |
| Carcinogenic Effects: | Hexane: Insufficient data |
| Mutagenic Effects: | Hexane: Possible mutagen |
| Tetratogenic Effects: | Hexane: Possible reproductive effector |
| SECTION 12: Ecological Information | |
|---|---|
| Ecological Information: | Toxic to aquatic organisms. May cause long-term adverse effects in the aquatic environment. |
| SECTION 13: Disposal Considerations | |
|---|---|
| Disposal: | Dispose of this material according to local, state and federal regulations. |
| SECTION 14: Transportation | |
|---|---|
| Shipping Name (CFR): | Flammable liquids, N.O.S. |
| Hazard Class (CFR): | 3 |
| Additional Hazard Class (CFR): | NA |
| Packaging Group (CFR): | I |
| UN ID Number (CFR): | UN# 1993 |
| Shipping Name (IATA): | Flammable liquid, N.O.S. |
| Hazard Class (IATA): | 3 |
| Additional Hazard Class (IATA): | NA |
| Packaging Group (IATA): | I |
| UN ID Number (IATA): | UN# 1993 |
| SECTION 15: Regulatory Information | |
|---|---|
| TSCA: | Listed in the TSCA inventory. |
| SARA (Title 313): | Title compound not listed. |
| Second Ingredient: | Listed in the TSCA inventory, reportable under SARA 313. |
| Third Ingredient: | none |
| SECTION 16: Other Information | |
|---|---|
| Disclaimer: | The information herein is believed to be accurate and reliable as of the date compiled. However, Strem Chemicals, Inc. makes no representation, warranty, or guarantee of any kind with respect to the information contained in this document or any use of the product based on this information. |
| Preparation Date: | 4/07/2000 |
| Revision Date: | 9/27/2011 |
