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CAS Number: 919-30-2
Product Catalog
93-1402
Silicon › 3-Aminopropyltriethoxysilane, 98%| CAS Number: | 919-30-2 |
| MDL Number: | MFCD00008207 |
| Molecular Formula: | C9H23NO3Si |
| Molecular Weight: | 221.38 |
| Chemical Formula: | H2N(CH2)3Si(OC2H5)3 |
| Color and Form: | colorless liq. |
| Note: |
Stability: moisture sensitive
Safety: Hazardous
Physical Characteristics: boiling point 217°C, flash point 220°F, density 0.943
| SECTION 1: Product Identification | |
|---|---|
| Chemical Name: | 3-Aminopropyltriethoxysilane,98% |
| Product Number: | 93-1402 |
| CAS Registry Number: | 919-30-2 |
| Formula: | H2N(CH2)3Si(OC2H5)3 |
| EINECS Number: | 213-048-4 |
| Chemical Family: | organosilicon compounds |
| Synonym: | (3-Aminopropyl)triethoxysilane, 3-(triethoxysilyl)propylamine, gamma-aminopropyltriethoxysilane |
| SECTION 2: Composition and Information on Ingredients | ||||
|---|---|---|---|---|
| Ingredient | CAS Number | Percent | ACGIH (TWA) | OSHA (PEL) |
| Title Compound | 919-30-2 | 100 | no data | no data |
| SECTION 3: Hazards Identification | |
|---|---|
| Emergency Overview: | Corrosive to the skin, eyes, mucous membranes and upper respiratory tract. May be harmful if swallowed. |
| Primary Routes of Exposure: | Ingestion, inhalation of mist or vapor. Eyes and skin. |
| Eye Contact: | Causes burns to the eyes. May result in corneal injury. |
| Skin Contact: | Causes burns to the skin with redness and pain |
| Inhalation: | (As vapor or aerosol) Corrosive to the nose, mucous membranes and respiratory tract and cause chemical pneumonitis. Harmful if inhaled. |
| Ingestion: | Ingestion may lead to sleepiness, dizziness, abdominal cramps, vomiting, bloody diarrhea, weakness, and convulsions. |
| Acute Health Effects: | Inhalation of mist may cause sore throat, coughing, shortness of breath chemical burns and delayed lung edema. |
| Chronic Health Effects: | No information available on long-term chronic effects. Prolonged exposure to ethanol vapors may be harmful to nerves and liver. |
| 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 soap and 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). |
| SECTION 5: Fire Fighting Measures | |
|---|---|
| Flash Point: | 220°F |
| Autoignition Temperature: | 300°C |
| Explosion Limits: | no data |
| Extinguishing Medium: | carbon dioxide, dry powder or foam |
| Special Fire Fighting Procedures: | If involved in a fire, fire fighters should be equipped with a NIOSH approved positive pressure self-contained breathing apparatus and full protective clothing. |
| Hazardous Combustion and Decomposion Products: | If involved in a fire this material may emit toxic nitrogen oxides, organic fumes and silica dust. |
| Unusual Fire or Explosion Hazards: | No unusual fire or explosion hazards. |
| 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 ethanol 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 protective clothing and gloves. |
| Ventilation: | Material may form a vapor upon exposure to air. 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 Respirator 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 liq. |
| Molecular Weight: | 221.38 |
| Melting Point: | not applicable |
| Boiling Point: | 217°C |
| Vapor Pressure: | no data |
| Specific Gravity: | 0.943 |
| Odor: | fishy odor |
| Solubility in Water: | Reacts with water |
| SECTION 10: Stability and Reactivity | |
|---|---|
| Stability: | moisture sensitive |
| Hazardous Polymerization: | no hazardous polymerization |
| Conditions to Avoid: | contact with moisture and strong acids. |
| Incompatibility: | oxidizing agents and halogens |
| Decomposition Products: | Carbon dioxide, carbon monoxide, organic vapors, soot, and metal oxides and carbonates. |
| SECTION 11: Toxicological Information | |
|---|---|
| RTECS Data: | Administration onto the skin (rabbit); Open irritation test: 100 ug/24H. Administration onto the skin (rabbit); Standard Draize test: 5 mg/24H. Administration into the eye (rabbit); Standard Draize test: 100 mg. Administration into the eye (rabbit); Standard Draize test: 750 ug/24H. Oral (rat); LD50: 1780 mg/kg. Oral (mouse); LD50: 4 gm/kg. Intraperitoneal (mouse); LD50: 260 mg/kg. Administration onto the skin (rabbit); LD50: 4 mL/kg. Oral (mammal-species unspecified); LD50: 4 gm/kg. Unreported (mammal-species unspecified); LD50: >4 gm/kg. Inhalation (rat); TCLo: 147 mg/m3/6H/4W-I. |
| Carcinogenic Effects: | No data available |
| Mutagenic Effects: | No data available |
| Tetratogenic Effects: | No data available |
| SECTION 12: Ecological Information | |
|---|---|
| Ecological Information: | No information available |
| SECTION 13: Disposal Considerations | |
|---|---|
| Disposal: | Dispose of according to local, state and federal regulations. |
| SECTION 14: Transportation | |
|---|---|
| Shipping Name (CFR): | Corrosive Liquids, N.O.S. |
| Hazard Class (CFR): | 8 |
| Additional Hazard Class (CFR): | NA |
| Packaging Group (CFR): | II |
| UN ID Number (CFR): | UN# 1760 |
| Shipping Name (IATA): | Corrosive Liquids, N.O.S. |
| Hazard Class (IATA): | 8 |
| Additional Hazard Class (IATA): | NA |
| Packaging Group (IATA): | II |
| UN ID Number (IATA): | UN# 1760 |
| SECTION 15: Regulatory Information | |
|---|---|
| TSCA: | Listed in the TSCA inventory. |
| SARA (Title 313): | Not reportable under SARA section 313. |
| 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: | 6/29/2001 |
| Revision Date: | 12/20/2010 |
