769320
Sodium azide
≥99%, ultra dry
Synonym(s):
Azide, Hydrazoic acid sodium salt
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About This Item
Linear Formula:
NaN3
CAS Number:
Molecular Weight:
65.01
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
247-852-1
MDL number:
Assay:
≥99%, 99.0-101.0% (RT)
Form:
solid
Quality Level
assay
≥99%, 99.0-101.0% (RT)
form
solid
quality
ultra dry
reaction suitability
core: sodium
impurities
≤0.05% insolubles in water, ≤0.2% free alkaline (as NaOH)
loss
≤0.2% loss on drying
cation traces
heavy metals (as Pb): ≤0.001%
SMILES string
[Na]N=[N+]=[N-]
InChI
1S/N3.Na/c1-3-2;/q-1;+1
InChI key
PXIPVTKHYLBLMZ-UHFFFAOYSA-N
Application
Sodium azide is well known for its application in automobile air bags. It also find use in organic synthesis involving azide functionalization.
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signalword
Danger
Hazard Classifications
Acute Tox. 1 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - STOT RE 2 Oral
target_organs
Brain
supp_hazards
Storage Class
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
Regulatory Information
监管及禁止进口产品
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Takatoshi Nohara et al.
Journal of biomaterials science. Polymer edition, 28(10-12), 925-938 (2017-04-21)
The in vitro enzymatic synthesis of cellulose and its derivatives has attracted growing interest for fabricating novel cellulose-based supramolecular assemblies with unique physicochemical and functional properties. However, their potential biomedical applications have not been sufficiently demonstrated despite their useful features
Reductive azidation of carbonyl compounds via tosylhydrazone intermediates using sodium azide.
Barluenga, J., et al.
Angewandte Chemie (International Edition in English), 51, 5950-5952 (2012)
Sreeparna Pradhan et al.
Current biology : CB, 29(17), 2867-2879 (2019-08-20)
Foraging strategies should be tuned to the expected distribution of resources in the environment. Tuning can occur over generations and lead to genetic differences in innate foraging behavior or over shorter timescales within an individual's lifespan. Both genetically encoded and
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 769320-25G | 04061834412205 |
| 769320-100G | 04061832988665 |