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CAS Number: 2155-74-0
Product Catalog
93-5113
Antimony › Antimony(III) n-butoxide, 99%| CAS Number: | 2155-74-0 |
| MDL Number: | MFCD00015238 |
| Molecular Formula: | C12H27O3Sb |
| Molecular Weight: | 341.10 |
| Chemical Formula: | Sb(OC4H9)3 |
| Color and Form: | colorless liq. |
| Note: |
Stability: moisture sensitive
Physical Characteristics: boiling point 133-135°C/4 mm, density 1.23
| SECTION 1: Product Identification | |
|---|---|
| Chemical Name: | Antimony (III) n-butoxide, 99% |
| Product Number: | 93-5113 |
| CAS Registry Number: | 2155-74-0 |
| Formula: | Sb(OC4H9)3 |
| EINECS Number: | 218-456-6 |
| Chemical Family: | metal alkoxide |
| Synonym: | Antimony tributanolate |
| SECTION 2: Composition and Information on Ingredients | ||||
|---|---|---|---|---|
| Ingredient | CAS Number | Percent | ACGIH (TWA) | OSHA (PEL) |
| Title compound | 2155-74-0 | 100 | 0.5mg/m3 (as Sb) | 0.5mg/m3 (as Sb) |
| SECTION 3: Hazards Identification | |
|---|---|
| Emergency Overview: | Harmful by inhalation and if swallowed. The liquid is irritating to skin, eyes and respiratory system. n-butanol vapor may cause severe eye irritation and drowsiness. |
| Primary Routes of Exposure: | Ingestion, inhalation, contact with skin and eyes. |
| Eye Contact: | Causes irritation to the eyes. |
| Skin Contact: | Dehydrating agent. Liquid will cause mild irritation of the skin. |
| Inhalation: | Harmful by inhalation. Irritating to the respiratory tract. May cause headache, dizziness and drowsiness. |
| Ingestion: | Harmful if swallowed. Ingestion may cause gastrointestinal distress, nausea, vomiting and headache. |
| Acute Health Effects: | Harmful by inhalation and if swallowed. Irritating to skin, eyes and respiratory tract. |
| Chronic Health Effects: | Prolonged exposure to antimony compounds may cause laryngitis, headache, anemia, skin eruptions, nervous disorders, liver and kidney damage. In animal studies, n-butanol in high doses has acted as a reproductive effector. |
| 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 10-15 minutes. A victim may need assistance in keeping their eye lids open. Get immediate medical attention. |
| Skin Exposure: | Wash the affected area with water. Remove contaminated clothes if necessary. Seek medical assistance if irritation persists. |
| Inhalation: | Remove the victim to fresh air. Closely monitor the victim for signs of respiratory problems, such as difficulty in breathing, coughing, wheezing or pain. In such cases seek immediate medical assistance. |
| Ingestion: | Seek medical attention immediately. Keep the victim calm. Give the victim water (only if conscious). Induce vomiting only if directed by medical personnel. |
| SECTION 5: Fire Fighting Measures | |
|---|---|
| Flash Point: | no data |
| Autoignition Temperature: | no data |
| Explosion Limits: | no data |
| Extinguishing Medium: | carbon dioxide, dry powder or foam. |
| Special Fire Fighting Procedures: | If this product is involved in a fire, firefighters should be equipped with NIOSH approved positive pressure self-contained breathing apparatus. |
| Hazardous Combustion and Decomposion Products: | If involved in a fire this material may emit toxic organic fumes and antimony dust. |
| Unusual Fire or Explosion Hazards: | No unusual fire or explosion hazard. |
| SECTION 6: Accidental Release Measures | |
|---|---|
| Spill and Leak Procedures: | Avoid contact with water. Small spills may be absorbed into diatomaceous earth, sand, or other suitable adsorbent and swept up. |
| SECTION 7: Handling and Storage | |
|---|---|
| Handling and Storage: | Store in a tightly sealed container in a dry place. If container is left open, product may absorb moisture from the atmosphere and release n-butanol vapor. |
| SECTION 8: Exposure Controls and Personal Protection | |
|---|---|
| Eye Protection: | Always wear approved safety glasses when handling a chemical substance in the laboratory. |
| Skin Protection: | Wear appropriate chemical resistant gloves and protective clothing. |
| Ventilation: | Material may form a vapor upon exposure to air. If possible, handle the material in an efficient fume hood. |
| Respirator: | If ventilation is not available a respirator should be worn. The use of respirators requires a Respiratory Protection Program to be in compliance with 29 CFR 1910.134. |
| Additional Protection: | No additional protection required. |
| SECTION 9: Physical and Chemical Properties | |
|---|---|
| Color and Form: | colorless liquid |
| Molecular Weight: | 341.1 |
| Melting Point: | no data |
| Boiling Point: | 133-135°C/4mm |
| Vapor Pressure: | no data |
| Specific Gravity: | no data |
| Odor: | sweet odor |
| Solubility in Water: | insoluble (reacts with moisture) |
| SECTION 10: Stability and Reactivity | |
|---|---|
| Stability: | moisture sensitive |
| Hazardous Polymerization: | no hazardous polymerization |
| Conditions to Avoid: | contact with moisture |
| Incompatibility: | moisture, oxygen, oxidizing agents and halogens. |
| Decomposition Products: | carbon dioxide, carbon monoxide, organic vapors, and metal oxides and carbonates. |
| SECTION 11: Toxicological Information | |
|---|---|
| RTECS Data: | No information available in the RTECS files. |
| Carcinogenic Effects: | no data |
| Mutagenic Effects: | no data |
| Tetratogenic Effects: | no data |
| SECTION 12: Ecological Information | |
|---|---|
| Ecological Information: | Avoid release to groundwater or waterways. Toxic to aquatic organisms. May cause long-term adverse effects. |
| SECTION 13: Disposal Considerations | |
|---|---|
| Disposal: | Dispose of according to local, state and federal regulations. |
| SECTION 14: Transportation | |
|---|---|
| Shipping Name (CFR): | Non-hazardous |
| Hazard Class (CFR): | NA |
| Additional Hazard Class (CFR): | NA |
| Packaging Group (CFR): | NA |
| UN ID Number (CFR): | NA |
| Shipping Name (IATA): | Non-hazardous |
| Hazard Class (IATA): | NA |
| Additional Hazard Class (IATA): | NA |
| Packaging Group (IATA): | NA |
| UN ID Number (IATA): | NA |
| SECTION 15: Regulatory Information | |
|---|---|
| TSCA: | Listed in the TSCA inventory. |
| SARA (Title 313): | Title compound: See category N010 for reporting. |
| Second Ingredient: | none |
| 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: | 6/17/2003 |
| Revision Date: | 8/22/2011 |
