8.18026
Trimethylsilyl azide
for synthesis
Synonym(s):
Trimethylsilyl azide, Azidotrimethylsilane
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About This Item
Linear Formula:
(CH3)3SiN3
CAS Number:
Molecular Weight:
115.21
UNSPSC Code:
12352103
EC Index Number:
225-078-5
NACRES:
NA.22
MDL number:
Assay:
≥90.0% (GC)
Form:
liquid
Quality Segment
assay
≥90.0% (GC)
form
liquid
autoignition temp.
300 °C
transition temp
flash point 6 °C
density
0.87-0.88 g/cm3 at 20 °C
storage temp.
15-25°C
SMILES string
[Si](N=[N+]=[N-])(C)(C)C
InChI
1S/C3H9N3Si/c1-7(2,3)6-5-4/h1-3H3
InChI key
SEDZOYHHAIAQIW-UHFFFAOYSA-N
Analysis Note
Assay (GC, area%): ≥ 90.0 % (a/a)
Density (d 20 °C/ 4 °C): 0.870 - 0.880
Identity (IR): passes test
Density (d 20 °C/ 4 °C): 0.870 - 0.880
Identity (IR): passes test
signalword
Danger
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2
Storage Class
3 - Flammable liquids
wgk
WGK 3
flash_point_f
42.8 °F - closed cup
flash_point_c
6 °C - closed cup
Certificates of Analysis (COA)
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