CAS Number2487-90-3
SynonymsSilane,trimethoxy; trimethoxyorthosilane; trimethoxy silane; Trimethoxysilane; trimethoxy-silan; Trimethoxysilyl hydride; EINECS 219-637-2; MFCD00008340; trimethoxylsiloxane
Molecular FormulaC3H10O3Si
Molecular Weight290.17
Purity≥95.0 (GC)%
Density0.96 g/mL at 25 °C(lit.)
Boiling Point81.0±0.0 °C at 760 mmHg
Melting Point−115 °C(lit.)
Appearancecolorless transparent liquid
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 2487-90-3 |
| Catalog No. | 2A-9028626 |
| Chinese Name | 三甲氧基硅烷 |
| Synonyms | Silane,trimethoxy; trimethoxyorthosilane; trimethoxy silane; Trimethoxysilane; trimethoxy-silan; Trimethoxysilyl hydride; EINECS 219-637-2; MFCD00008340; trimethoxylsiloxane |
| Molecular Formula | C3H10O3Si |
| Molecular Weight | 290.17 |
| Purity | ≥95.0 (GC) |
| Density | 0.96 g/mL at 25 °C(lit.) |
| Boiling Point | 81.0±0.0 °C at 760 mmHg |
| Melting Point | −115 °C(lit.) |
| Appearance | colorless transparent liquid |
| Storage Condition | Keep container sealed, placed in a tight-fitting c |
| Packaging | I |
| HTC | 2931900090 |
| PubChem ID | 57651637 |
| MDL Number | MFCD00054838 |
| SMILES | CO[Si](CCCI)(OC)OC |
| InChI | 1S/C6H15IO3Si/c1-8-11(9-2,10-3)6-4-5-7/h4-6H2,1-3H3 |
| InChI Key | NILZGRNPRBIQOG-UHFFFAOYSA-N |
| Beilstein/REAXYS | 969628 |
| NACRES Code | NA.22 |
| UNSPSC | 12352103 |
| Hazard Symbols | 6.1(a) |
| MSDS | msds/28626_1_2487_90_3.pdf |
| Tax Rebate | 13.0% |
| Supervision | AB (Inbound cargo customs clearance form) |
| Transport Info | Product name: Purity: 95.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Danger Regulations: 3384 International Maritime Danger Regulations: 3384 International Air Transport Danger Regulations: 3384 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: TOXIC BY INHALATION LIQUID, FLAMMABLE, N.O.S. (Trimethoxysilane) IMDG Code: TOXIC BY INHALATION LIQUID, FLAMMABLE, N.O.S. (Trimethoxysilane) International air transport hazard regulations: Toxic by inhalation liquid, flammable, n.o.s. (Trimethoxysilane) Passenger aircraft: No transport allowed Cargo aircraft: not allowed to transport 14.3 Transport hazard categories European land transport risk code: 6.1 (3) International sea transport risk code: 6.1 (3) International air transport risk code: 6.1 (3) 14.4 Package group European land transport danger code: I International sea transport danger code: I International air transport danger code: - 14.5 Environmental hazards European Land Transport Dangerous Regulations: No International Maritime Transport Dangerous Regulations Maritime Pollutants: No International Air Transport Risk Regulations: No 14.6 Special reminder to users No data available |
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