CAS Registry Number: 4058-91-7
Name:

5-amino-1-methyl-1H-pyrazole-4-carboxylic acid

1H-Pyrazole-4-carboxylic acid, 5-amino-1-methyl-

Chemical Formula: C5H7N3O2
Exact Mass: 141.05
Molecular Weight: 141.13
m/z: 141.05 (100.0%), 142.06 (5.6%), 142.05 (1.1%)

InChI
InChI=1S/C5H7N3O2/c1-8-4(6)3(2-7-8)5(9)10/h2H,6H2,1H3,(H,9,10)
InChI Key
NVRCXLPKLCKSSN-UHFFFAOYSA-N
Canonical SMILES
CN1C(=C(C=N1)C(=O)O)N

Specification

98%

PCT Int. Appl. (2018), WO 2018203298 A1 20181108

Repub. Korean Kongkae Taeho Kongbo (2016), KR 2016115316 A 20161006.