trimethyl-(2-trimethylsilyl-1-trimethylsilyloxyethenoxy)silane structure
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Common Name | trimethyl-(2-trimethylsilyl-1-trimethylsilyloxyethenoxy)silane | ||
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CAS Number | 65946-59-0 | Molecular Weight | 276.59500 | |
Density | 0.848 g/mL at 25ºC(lit.) | Boiling Point | 86ºC10 mm Hg(lit.) | |
Molecular Formula | C11H28O2Si3 | Melting Point | N/A | |
MSDS | N/A | Flash Point | 106 °F |
Name | trimethyl-(2-trimethylsilyl-1-trimethylsilyloxyethenoxy)silane |
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Synonym | More Synonyms |
Density | 0.848 g/mL at 25ºC(lit.) |
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Boiling Point | 86ºC10 mm Hg(lit.) |
Molecular Formula | C11H28O2Si3 |
Molecular Weight | 276.59500 |
Flash Point | 106 °F |
Exact Mass | 276.14000 |
PSA | 18.46000 |
LogP | 4.40820 |
Index of Refraction | n20/D 1.428(lit.) |
Synonym: Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
Risk Phrases: None Listed. Section 3 - HAZARDS IDENTIFICATION EMERGENCY OVERVIEW
Not available. Potential Health Effects Eye: May cause eye irritation. Skin: May cause skin irritation. Ingestion: May cause irritation of the digestive tract. The toxicological properties of this substance have not been fully investigated. Inhalation: May cause respiratory tract irritation. Chronic: Not available. Section 4 - FIRST AID MEASURES Eyes: Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid. Skin: Get medical aid. Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Ingestion: Get medical aid. Wash mouth out with water. Inhalation: Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid. Notes to Physician: Section 5 - FIRE FIGHTING MEASURES General Information: As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. Extinguishing Media: Use extinguishing media most appropriate for the surrounding fire. Section 6 - ACCIDENTAL RELEASE MEASURES General Information: Use proper personal protective equipment as indicated in Section 8. Spills/Leaks: Absorb spill with inert material (e.g. vermiculite, sand or earth), then place in suitable container. Section 7 - HANDLING and STORAGE Handling: Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes. Storage: Store in a tightly closed container. Keep refrigerated. (Store below 4C/39F.) Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION Engineering Controls: Use adequate ventilation to keep airborne concentrations low. Exposure Limits CAS# 65946-59-0: Personal Protective Equipment Eyes: Not available. Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear appropriate protective clothing to prevent skin exposure. Respirators: Follow the OSHA respirator regulations found in 29 CFR 1910.134 or European Standard EN 149. Use a NIOSH/MSHA or European Standard EN 149 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced. Section 9 - PHYSICAL AND CHEMICAL PROPERTIES Physical State: Liquid Color: colorless Odor: Not available. pH: Not available. Vapor Pressure: Not available. Viscosity: Not available. Boiling Point: Not available. Freezing/Melting Point: Not available. Autoignition Temperature: Not available. Flash Point: 106 deg F ( 41.11 deg C) Explosion Limits, lower: Not available. Explosion Limits, upper: Not available. Decomposition Temperature: Solubility in water: Specific Gravity/Density: Molecular Formula: Molecular Weight: 276.60 Section 10 - STABILITY AND REACTIVITY Chemical Stability: Not available. Conditions to Avoid: Incompatible materials. Incompatibilities with Other Materials: Strong oxidizing agents. Hazardous Decomposition Products: Carbon monoxide, carbon dioxide. Hazardous Polymerization: Has not been reported Section 11 - TOXICOLOGICAL INFORMATION RTECS#: CAS# 65946-59-0 unlisted. LD50/LC50: Not available. Carcinogenicity: 1,1-BIS(TRIMETHYLSILYLOXY)-2-TRIMETHYLSILYLETHENE - Not listed by ACGIH, IARC, or NTP. Section 12 - ECOLOGICAL INFORMATION Section 13 - DISPOSAL CONSIDERATIONS Dispose of in a manner consistent with federal, state, and local regulations. Section 14 - TRANSPORT INFORMATION IATA No information available. IMO No information available. RID/ADR No information available. Section 15 - REGULATORY INFORMATION European/International Regulations European Labeling in Accordance with EC Directives Hazard Symbols: Not available. Risk Phrases: Safety Phrases: S 24/25 Avoid contact with skin and eyes. WGK (Water Danger/Protection) CAS# 65946-59-0: No information available. Canada None of the chemicals in this product are listed on the DSL/NDSL list. CAS# 65946-59-0 is not listed on Canada's Ingredient Disclosure List. US FEDERAL TSCA CAS# 65946-59-0 is not listed on the TSCA inventory. It is for research and development use only. SECTION 16 - ADDITIONAL INFORMATION N/A |
~89% trimethyl-(2-tr... CAS#:65946-59-0 |
Literature: Lensen; Mouelhi; Bellassoued Synthetic Communications, 2001 , vol. 31, # 7 p. 1007 - 1011 |
~0% trimethyl-(2-tr... CAS#:65946-59-0
Detail
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Literature: Emde, Herbert; Simchen, Gerhard Liebigs Annalen der Chemie, 1983 , # 5 p. 816 - 834 |
~% trimethyl-(2-tr... CAS#:65946-59-0 |
Literature: Bellassoued, Moncef; Lensen, Nathalie; Bakasse, Mina; Mouelhi, Sinda Journal of Organic Chemistry, 1998 , vol. 63, # 24 p. 8785 - 8789 |
~% trimethyl-(2-tr... CAS#:65946-59-0 |
Literature: Emde,H.; Simchen,G. Synthesis, 1977 , p. 867 - 869 |
Precursor 4 | |
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DownStream 9 | |
1,1-Bis-trimethylsiloxy-2-trimethylsilyl-ethylen |