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436917

Sigma-Aldrich

Ethyl 1H-tetrazole-5-acetate

97%

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About This Item

Empirical Formula (Hill Notation):
C5H8N4O2
CAS Number:
13616-37-0
Molecular Weight:
156.14
MDL number:
MFCD00274213
UNSPSC Code:
12352100
PubChem Substance ID:
24867311
NACRES:
NA.22

Quality Level

100

Assay

97%

mp

123-127 °C (lit.)

functional group

ester

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

Related Categories

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
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

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

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
STBH2580
S40852V
MKBB0935
00514CJ
S40852

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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

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