| [Flash Point] -4 | |
| [Fire Fighting] Use water in flooding quantities as fog. Use foam, dry chemical, or carbon dioxide. Keep run-off water out of sewers and water sources. Cool all affected containers with flooding quantities of water. Apply water from as far a distance as possible. | |
| [Fire Potential] Flammable/combustible material. | |
| [Ingestion] Seek medical assistance. | |
| [Inhalation] Move patient to fresh air. Monitor for respiratory distress. If cough or difficulty breathing develops, evaluate for respiratory tract irritation, bronchitis, or pneumonitis. Administer oxygen and assist ventilation as required. Treat bronchospasm with beta2 agonist and corticosteroid aerosols. | |
| [Skin] Remove contaminated clothing and wash exposed area thoroughly with soap and water. A physician should examine the area if irritation or pain persists. | |
| [Eyes] Irrigate exposed eyes with copious amounts of tepid water for at least 15 minutes. If irritation, pain, swelling, lacrimation, or photophobia persist, the patient should be seen in a health care facility. | |
| [Storage] Keep in a cool, dry, dark location in a tightly sealed container or cylinder. Keep away from incompatible materials, ignition sources and untrained individuals. Secure and label area. Protect containers/cylinders from physical damage. | |
| [Handling] All chemicals should be considered hazardous. Avoid direct physical contact. Use appropriate, approved safety equipment. Untrained individuals should not handle this chemical or its container. Handling should occur in a chemical fume hood. | |
| [Ingestion] May cause toxic effects. | |
| [Inhalation] Respiratory tract irritation may be seen. | |
| [Skin] Contact with substance may cause severe burns. | |
| [Eyes] See Skin. | |
| [Hazards] May be ignited by heat, sparks or flames. Vapors may form explosive mixtures with air. Vapors may travel to source of ignition and flash back. Most vapors are heavier than air. They will spread along ground and collect in low or confined areas (sewers, basements, tanks). Vapor explosion hazard indoors, outdoors or in sewers. May polymerize explosively when heated or involved in a fire. Runoff to sewer may create fire or explosion hazard. Containers may explode when heated. Many liquids are lighter than water. | |
| [UN (DOT)] 9269 | |
| [Personal Protection] Wear appropriate protective gloves, clothing and goggles. | |
| [Respirators] Wear positive pressure self-contained breathing apparatus (SCBA). | |
| [Poison Class] 5 | |
| [Appearance] A colorless liquid. | |
| [Solubility in water] Decomposes. | |
| [Melting Point] -114.8 | |
| [Boiling Point] 81 - 83 | |
| [Vapor Pressure] 76 | |
| [Density] 0.9601 g/cm3 | |
| [Heat Of Vaporization] 36.77 kJ/mol | |
| [Usage] Used to prepare a number of organic coupling agents utilized by the plastics industry as adhesion promotors. | |
| [Vapor Density] >1 | |
| [Refractive Index] 1.359 (20 C) | |
| [Product Name] Trimethoxysilane | |
| [Synonyms] Silane, trimethoxy- | |
| [CAS] "CASEN_2487-90-3.htm">2487-90-3 | |
| [Formula] C3H10O3Si | |
| [Molecular Weight] 122.22 | |
| [EINECS] 219-637-2 | |
| [RTECS] VV6750000 | |
| [RTECS Class] Primary Irritant | |
| [Beilstein/Gmelin] 1697990 | |
| [Beilstein Reference] 4-01-00-01266 | |
| [Small spills/leaks] Keep sparks, flames, and other sources of ignition away. Keep material out of water sources and sewers. Build dikes to contain flow as necessary. Attempt to stop leak if without undue personnel hazard. | |
| [Stability] No data. | |
| [Combustion Products] Fire will produce irritating, corrosive and/or toxic gases. | |
| [UN Number] 9269 | |
| [Hazard Class] 6.1 | |
| [Packing Group] I |
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