Skip to Content
MilliporeSigma
All Photos(1)

Key Documents

535052

Sigma-Aldrich

5-Methyl-1H-tetrazole

97%

Sign Into View Organizational & Contract Pricing


About This Item

Empirical Formula (Hill Notation):
C2H4N4
CAS Number:
Molecular Weight:
84.08
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:

assay

97%

mp

142-146 °C (lit.)

SMILES string

Cc1nnn[nH]1

InChI

1S/C2H4N4/c1-2-3-5-6-4-2/h1H3,(H,3,4,5,6)

InChI key

XZGLNCKSNVGDNX-UHFFFAOYSA-N

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

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.

Already Own This Product?

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

Visit the Document Library

Tímea Kaszás et al.
Organic & biomolecular chemistry, 19(3), 605-618 (2020-12-24)
Coupling reactions of O-peracylated 2,6-anhydro-aldose tosylhydrazones (C-(β-d-glycopyranosyl)formaldehyde tosylhydrazones) with tetrazoles were studied under metal-free conditions using thermic or microwave activation in the presence of different bases. The reactions proved highly regioselective and gave the corresponding, up-to-now unknown 2-β-d-glycopyranosylmethyl-2H-tetrazoles in 7-67%
Marco Antônio Xambre de Oliveira Santos et al.
Archives of oral biology, 111, 104641-104641 (2020-01-14)
The polymerization of adhesive systems is incomplete and the residual monomers that have been released have a cytotoxic capacity. Some teeth develop into pulp necrosis after composite resin restorations. Considering frequent pulpal inflammation in response to cariogenic bacteria, substances released

Questions

Reviews

No rating value

Active Filters

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