All Photos(1)

769320

Sigma-Aldrich

Sodium azide

≥99%, ultra dry

Linear Formula:
NaN3
CAS Number:
Molecular Weight:
65.01
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.23

Quality Level

assay

≥99%
99.0-101.0% (RT)

form

solid

quality

ultra dry

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

Looking for similar products? Visit Product Comparison Guide

Application

Sodium azide is well known for its application in automobile air bags. It also find use in organic synthesis involving azide functionalization.

Signal Word

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

Supplementary Hazards

Storage Class Code

6.1A - Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 2

Flash Point(F)

572.0 °F - open cup

Flash Point(C)

300.0 °C - open cup

Certificate of Analysis

Certificate of Origin

More documents

Quotes and Ordering

Malinda Salim et al.
Molecular pharmaceutics, 16(6), 2755-2765 (2019-05-01)
Clofazimine, a drug previously used to treat leprosy, has recently been identified as a potential new drug for the treatment for cryptosporidiosis: a diarrheal disease that contributes to 500 000 infant deaths a year in developing countries. Rapid dissolution and local
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
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
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)
Karina K Sjoeholm et al.
Chemosphere, 207, 421-429 (2018-05-29)
The reuse of digested sludge from wastewater treatment plants (WWTPs) as soil fertilizer poses a risk for contamination of soil and water environments. The present study provides a new approach for investigating the exposure of hydrophobic organic chemicals in sewage

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service