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Key Documents

76082

Sigma-Aldrich

1H-1,2,4-Triazole-1-carboxamidine hydrochloride

≥98.0% (AT)

Synonym(s):

1-Amidino-1H-1,2,4-triazole hydrochloride

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About This Item

Empirical Formula (Hill Notation):
C3H5N5 · HCl
CAS Number:
Molecular Weight:
147.57
Beilstein/REAXYS Number:
9500271
MDL number:
UNSPSC Code:
12352200
PubChem Substance ID:
NACRES:
NA.22

assay

≥98.0% (AT)

form

crystals

mp

215-220 °C

application(s)

peptide synthesis

SMILES string

Cl.NC(=N)n1cncn1

InChI

1S/C3H5N5.ClH/c4-3(5)8-2-6-1-7-8;/h1-2H,(H3,4,5);1H

InChI key

JDDXNENZFOOLTP-UHFFFAOYSA-N

Application

Guanylating agent using water and alcohols as solvents, high yields, mild conditions;

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Irrit. 2 - Skin Sens. 1

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, Faceshields, Gloves


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Jpn Kokai Tokkyo Koho 07300450 [CA124-176120 (1995)] (1995)

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