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Trimethylsilyl azide, 94%
CAS: 4648-54-8 | C3H9N3Si | 115.21 g/mol
$78.19 - $637.27
Chemical Identifiers
| CAS | 4648-54-8 |
|---|---|
| Molecular Formula | C3H9N3Si |
| Molecular Weight (g/mol) | 115.21 |
| MDL Number | MFCD00001986 |
| InChI Key | SEDZOYHHAIAQIW-UHFFFAOYSA-N |
| Synonym | trimethylsilyl azide, silane, azidotrimethyl, trimethylsilylazide, azido trimethyl silane, ccris 8048, tms azide, tms-azide, trimethyl silylazide, trimethylsilyl-azide, azido trimethylsilane |
| PubChem CID | 78378 |
| SMILES | C[Si](C)(C)N=[N+]=[N-] |
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
|---|---|---|---|---|---|---|---|---|---|
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
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AAL0017306
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Thermo Scientific Chemicals
L0017306 |
5 g |
Each for $78.19
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AAL0017314
|
Thermo Scientific Chemicals
L0017314 |
25 g |
Each for $220.66
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AAL0017322
|
Thermo Scientific Chemicals
L0017322 |
100 g |
Each for $637.27
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Description
Trimethylsilyl azide is used as an azidonation reagent for amines, amides, aldehydes and ketones. It is involved in the preparation of alfa- and beta-siloxy azides from carbonyl compounds and epoxides. It is also used in the preparation of heterocyclic compounds and also acts as an effective substitute for hydrazoic acid. Further, it is used in the Oseltamivir total synthesis.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
ApplicationsTrimethylsilyl azide is used as an azidonation reagent for amines, amides, aldehydes and ketones. It is involved in the preparation of alfa- and beta-siloxy azides from carbonyl compounds and epoxides. It is also used in the preparation of heterocyclic compounds and also acts as an effective substitute for hydrazoic acid. Further, it is used in the Oseltamivir total synthesis.
Solubility
Miscible with toluene, dichloromethane, diethyl ether and most organic solvents.
Notes
Moisture sensitive. Store in a cool place. Incompatible with strong oxidizing agents and strong acids.
Chemical Identifiers
| 4648-54-8 | |
| 115.21 | |
| SEDZOYHHAIAQIW-UHFFFAOYSA-N | |
| 78378 |
| C3H9N3Si | |
| MFCD00001986 | |
| trimethylsilyl azide, silane, azidotrimethyl, trimethylsilylazide, azido trimethyl silane, ccris 8048, tms azide, tms-azide, trimethyl silylazide, trimethylsilyl-azide, azido trimethylsilane | |
| C[Si](C)(C)N=[N+]=[N-] |
Specifications
| 4648-54-8 | |
| 0.872 | |
| 6°C (42°F) | |
| 1.414 | |
| 5 g | |
| 1903730 | |
| trimethylsilyl azide, silane, azidotrimethyl, trimethylsilylazide, azido trimethyl silane, ccris 8048, tms azide, tms-azide, trimethyl silylazide, trimethylsilyl-azide, azido trimethylsilane | |
| SEDZOYHHAIAQIW-UHFFFAOYSA-N | |
| azidotrimethylsilane | |
| 78378 | |
| 94% |
| -95°C | |
| 95°C to 99°C | |
| C3H9N3Si | |
| MFCD00001986 | |
| UN1992 | |
| Moisture sensitive | |
| Miscible with toluene,dichloromethane,diethyl ether and most organic solvents. | |
| C[Si](C)(C)N=[N+]=[N-] | |
| 115.21 | |
| 115.21 | |
| Trimethylsilyl azide |
Safety and Handling
GHS H Statement
H225-H300-H310-H330
Highly flammable liquid and vapor.
Fatal if swallowed.
Fatal in contact with skin.
Fatal if inhaled.
P210-P233-P235-P240-P241-P242-P243-P261-P264b-P270-P271-P280-P301+P310-P303+P361+P353-P304+P340-P311-P312-P330-P363-P370+P378q-P501c
H225-H301+H311+H331
DOTInformation : Transport Hazard Class: 3; Packing Group: II; Proper Shipping Name: FLAMMABLE LIQUIDS, TOXIC, N.O.S.
EINECSNumber : 225-078-5
TSCA : Yes
Recommended Storage : Keep cold
RUO – Research Use Only