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Alfa Aesar™ Trimethylsilyl azide, 94%

$45.72 - $381.74

Chemical Identifiers

CAS 4648-54-8
Molecular Formula C3H9N3Si
Formula Weight 115.21
MDL Number MFCD00001986
UN Number UN1992
Beilstein 1903730
Synonym Azidotrimethylsilane
Chemical Name or Material Trimethylsilyl azide
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAL0017314 SDS Alfa Aesar™
L0017314*
25g Each for $126.22
AAL0017322 SDS Alfa Aesar™
L0017322
100g Each for $381.74
AAL0017306 SDS Alfa Aesar™
L0017306
5g Each for $45.72
Specifications

Description

Applications
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.

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.
Description & Specifications

Chemical Identifiers

4648-54-8
115.21
UN1992
Azidotrimethylsilane
C3H9N3Si
MFCD00001986
1903730
Trimethylsilyl azide

Specifications

6°C (42°F)
−95°C
4648-54-8
115.21
UN1992
Azidotrimethylsilane
94%
95° to 99°C
25g
C3H9N3Si
MFCD00001986
1903730
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.

GHS P Statement
P210-P301+P310-P303+P361+P353-P304+P340-P320-P330-P361-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Specific treatment is urgent (see label).
Rinse mouth.
Remove/Take off immediately all contaminated clothing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Danger

DOTInformation : Transport Hazard Class: 3; Packing Group: II; Proper Shipping Name: FLAMMABLE LIQUIDS, TOXIC, N.O.S.

TSCA : TSCA

Recommended Storage : 2° to 8°C