CAS Number2754-27-0
SynonymsTrimethylacetoxysilane; Silanol, 1,1,1-trimethyl-, acetate; Acetic Acid Trimethylsilyl Ester; Acetic acid, trimethylsilyl ester; Silanol, trimethyl-, acetate; Acetoxytrimethylsilane; EINECS 220-404-2; TMS acetate; Acetic acid,trimethylsilyl ester; trimethylsilyl ethanoate; Trimethylsilyl acetate; MFCD00008695; Trimethyl Acetoxysilane
Molecular FormulaC5H12O2Si
Molecular Weight220.42
Purity98.00%
Density0.9±0.1 g/cm3
Boiling Point107.5±0.0 °C at 760 mmHg
Melting Point−32 °C(lit.)
AppearanceTransparent colorless to light yellow liquid
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 2754-27-0 |
| Catalog No. | 2A-9028976 |
| Chinese Name | 三甲基硅乙酸酯 |
| Synonyms | Trimethylacetoxysilane; Silanol, 1,1,1-trimethyl-, acetate; Acetic Acid Trimethylsilyl Ester; Acetic acid, trimethylsilyl ester; Silanol, trimethyl-, acetate; Acetoxytrimethylsilane; EINECS 220-404-2; TMS acetate; Acetic acid,trimethylsilyl ester; trimethylsilyl ethanoate; Trimethylsilyl acetate; MFCD00008695; Trimethyl Acetoxysilane |
| Molecular Formula | C5H12O2Si |
| Molecular Weight | 220.42 |
| Purity | 98.00 |
| Density | 0.9±0.1 g/cm3 |
| Boiling Point | 107.5±0.0 °C at 760 mmHg |
| Melting Point | −32 °C(lit.) |
| Appearance | Transparent colorless to light yellow liquid |
| Water Solubility | react |
| Storage Condition | Sealed in a cool, dry environment |
| Packaging | II |
| HTC | 2931900090 |
| PubChem ID | 401111 |
| SMILES | CC(=O)O[Si](C)(C)C |
| InChI | InChI=1S/C5H12O2Si/c1-5(6)7-8(2,3)4/h1-4H3 |
| InChI Key | QHUNJMXHQHHWQP-UHFFFAOYSA-N |
| Hazard Symbols | 3 |
| Tax Rebate | 13.0% |
| Supervision | AB (Inbound cargo customs clearance form) |
| Transport Info | Shipping Name: UN |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Danger Regulations: 3272 International Maritime Transport Danger Regulations: 3272 International Air Transport Danger Regulations: 3272 14.2 United Nations shipping name European Land Transport Dangerous Regulations: ESTERS, N.O.S. (Acetoxytrimethylsilane) IMDG Code: ESTERS, N.O.S. (Acetoxytrimethylsilane) International Air Transport Risk Regulations: Esters, n.o.s. (Acetoxytrimethylsilane) 14.3 Transport hazard categories European land transport Dangerous Regulations: 3 International sea transport Dangerous Regulations: 3 International air transport Dangerous Regulations: 3 14.4 Package group European Dangerous Regulations for land transport: II International Dangerous Regulations for sea transport: II International Dangerous Regulations for air transport: II 14.5 Environmental hazards European Land Transport Danger Regulations: No International Maritime Danger Regulations International Air Transport Danger Regulations: No Marine pollutants (yes/no): No 14.6 Special reminder to users No data available |
| Related Products in Semiconductor Chemical Intermediates | ||
|---|---|---|
| 3-(Trimethylsilyl)-1-propanesulfonic acid sodium salt | 2039-96-5 | 2A-9027863 |
| N,N-Dimethyltrimethylsilylamine | 2083-91-2 | 2A-9027956 |
| Bis(trimethylsilyl)methane | 2117-28-4 | 2A-9028009 |
| (Trimethylsilyl)acetic acid | 2345-38-2 | 2A-9028340 |
| 3-Chloropropyltrichlorosilane | 2550-06-3 | 2A-9028728 |
| Boron trifluoride dimethanol complex | 2802-68-8 | 2A-9029029 |
| 3-Trimethylsilylpropynal | 2975-46-4 | 2A-9029269 |
| 1-Trimethylsilyl-1-hexyne | 3844-94-8 | 2A-9030234 |
| Lithium bis(trimethylsilyl)amide | 4039-32-1 | 2A-0200189 |
| Trimethylsilylketene | 4071-85-6 | 2A-9030513 |
| Browse all Semiconductor Chemical Intermediates products » | ||
Phone:
630-322-8886
630-322-8887
Email:
Office Locations:
Chicago, IL, USA
San Francisco, CA, USA
EN
SDS