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550728

Sigma-Aldrich

5-Aminotetrazole

97%

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About This Item

Empirical Formula (Hill Notation):
CH3N5
CAS Number:
Molecular Weight:
85.07
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Assay

97%

mp

201-205 °C (lit.)

SMILES string

Nc1nnn[nH]1

InChI

1S/CH3N5/c2-1-3-5-6-4-1/h(H3,2,3,4,5,6)

InChI key

ULRPISSMEBPJLN-UHFFFAOYSA-N

General description

5-Aminotetrazole (5-AT) can react with different 2-ethoxymethylidene-3-oxo esters and their analogs to form biologically important azaheterocycles.

Pictograms

FlameCorrosion

Signal Word

Danger

Hazard Statements

Hazard Classifications

Aquatic Chronic 3 - Desen. Expl. 4 - Eye Dam. 1

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Jian-Guo Zhang et al.
Journal of molecular modeling, 15(1), 67-77 (2008-10-23)
The tautomerism and intramolecular hydrogen shifts of 5-amino-tetrazole in the gas phase were studied in the present work. The minimum energy path (MEP) information of 5-amino-tetrazole was obtained at the CCSD(T)/6-311G**//MP2/6-311G** level of theory. The six possible tautomers of 1H
W C de Bruijn et al.
The Histochemical journal, 16(1), 37-50 (1984-01-01)
Addition of heterocyclic nitrogen compounds to the classical osmium tetroxide postfixation medium, applied after glutaraldehyde fixation, results in enhanced membrane contrast in ultrathin sections of liver tissue. The addition of similar compounds to potassium osmate solutions, results in contrast differences
High-Nitrogen-Based Pyrotechnics: Perchlorate-Free Red-and Green-Light Illuminants Based on 5-Aminotetrazole.
Sabatini JJ and Moretti JD.
Chemistry (Weinheim An Der Bergstrasse, Germany), 19(38), 12839-12845 (2013)
Hongyan Chen et al.
Journal of hazardous materials, 161(2-3), 1473-1477 (2008-06-17)
Five different nitrogen-rich salts of trinitrophloroglucinol (H(3)TNPG) have been prepared by the reaction of ammonia, aminoguanidine (AG), carbohydrazide (CHZ), semicarbazide (SCZ) and 5-aminotetrazo (ATZ) with trinitrophloroglucinol in aqueous solution through the heating method of water bath, with the yield up
Ionic liquid-promoted multicomponent synthesis of fused tetrazolo [1, 5-a] pyrimidines as a-glucosidase inhibitors.
Suresh L, et al.
Bioorganic & Medicinal Chemistry Letters, 26(16), 4007-4014 (2016)

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