Skip to Content
MilliporeSigma
All Photos(1)

Documents

436917

Sigma-Aldrich

Ethyl 1H-tetrazole-5-acetate

97%

Sign Into View Organizational & Contract Pricing


About This Item

Empirical Formula (Hill Notation):
C5H8N4O2
CAS Number:
Molecular Weight:
156.14
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

assay

97%

mp

123-127 °C (lit.)

SMILES string

CCOC(=O)Cc1nnn[nH]1

InChI

1S/C5H8N4O2/c1-2-11-5(10)3-4-6-8-9-7-4/h2-3H2,1H3,(H,6,7,8,9)

InChI key

NAOHMNNTUFFTBF-UHFFFAOYSA-N

General description

Ethyl 1H-tetrazole-5-acetate is a tetrazole derivative. Its effect on glutaminyl cyclase activity of the recombinant human glutaminyl cyclase (QC) has been reported.

Application

Ethyl 1H-tetrazole-5-acetate (Ethyl 1H-tetrazole-5-yl acetate, Hetza) may be employed as starting reagent for the synthesis of ethyl aryloxadiazolylacetates. It may be used for the preparation of homochiral 3D diamondoid metal-organic framework [Zn2(etza)4].

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


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’.

Already Own This Product?

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

Visit the Document Library

Synthesis of 5-aryl-1, 3, 4-oxadiazolyl-2-acetic acids.
Janda L.
Heterocyclic Communications, 7(5), 411-416 (2001)
A spontaneously resoluted zinc-organic framework with nonlinear optical and ferroelectric properties generated from tetrazolate-ethyl ester ligand.
Liang X-Q, et al.
CrystEngComm, 12(11), 3499-3501 (2010)
Kai-Fa Huang et al.
Protein expression and purification, 43(1), 65-72 (2005-08-09)
Glutaminyl cyclase (QC) catalyzes the N-terminal pyroglutamate formation of numerous hormones and peptides from their glutaminyl precursor. Pyroglutamate is a posttranslational or cotranslational modification important in many physiological and pathological processes. Here, we present the cloning of a QC cDNA

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