Skip to Content
MilliporeSigma
All Photos(3)

Documents

S8032

Sigma-Aldrich

Sodium azide

BioXtra

Synonym(s):

Hydrazoic acid sodium salt, NSC 3072

Sign Into View Organizational & Contract Pricing
All Photos(3)

About This Item

Linear Formula:
NaN3
CAS Number:
26628-22-8
Molecular Weight:
65.01
EC Number:
247-852-1
MDL number:
MFCD00003536
UNSPSC Code:
12352201
PubChem Substance ID:
24899772
NACRES:
NA.21

biological source

synthetic

Quality Level

200

product line

BioXtra

assay

99.8%

form

powder or crystals

impurities

≤0.1% Insoluble matter

mp

370-425 °C

solubility

H2O: 1 M at 20 °C, clear, colorless

anion traces

chloride (Cl-): ≤0.005%
sulfate (SO42-): ≤0.005%

cation traces

Al: ≤0.0005%
Ca: ≤0.005%
Cu: ≤0.0005%
Fe: ≤0.0005%
K: ≤100 mg/kg
Mg: ≤0.001%
Pb: ≤0.001%
Zn: ≤0.0005%

absorption

<1.0 at 276

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

Related Categories

Application

Hydroazidation Catalyst for Facile Preparation of Organoazides

Catalyst for:
  • Oxidative decarboxylation
  • Michael addition reactions

Reagent for synthesis of
  • Blue fluorescent copolymers
  • Metal phosphonates
  • Arenes via aminations

Involved in regioselective synthesis of prianosin B

suggested gloves for splash protection

Product No.
Description
Pricing

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

EUH032

Storage Class

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

wgk_germany

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
STBL2972
STBL2252
STBL0797
STBK8135
STBK9198

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Y. Wada, et al.,
Tetrahedron, 65, 1059-1062 (2009)
H. Chen, et al.,
Macromolecules, 43, 3613-3623 (2010)
Xiaohua Sun et al.
Organic letters, 9(22), 4495-4498 (2007-10-04)
A novel intermolecular cross-double-Michael addition between nitro and carbonyl activated olefins has been developed through Lewis base catalysis. The reaction took place with a large group of beta-alkyl nitroalkenes and alpha,beta-unsaturated ketone/esters, producing an allylic nitro compound in good to
Deng-Ke Cao et al.
Inorganic chemistry, 44(10), 3599-3604 (2005-05-10)
Based on the [hydroxy(4-pyridyl)methyl]phosphonate ligand, three compounds with formula Ni{(4-C(5)H(4)N)CH(OH)PO(3)}(H(2)O) (1), Cd{(4-C(5)H(4)N)CH(OH)PO(3)}(H(2)O) (2), and Gd{(4-C(5)H(4)N)CH(OH)P(OH)O(2)}(3).6H(2)O (3) have been synthesized under hydrothermal conditions. The crystal data for 1 are as follows: orthorhombic, space group Pbca, a = 8.7980(13) A, b =
V. N. Telvekar and K. A. Sasane,
Synlett, 18, 2778-2780 (2010)
View All Related Papers

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