CAS Registry Number: 1284220-50-3

Name:

1H-​Pyrazole-​3-​carboxaldehyde, 4-​methyl-
4-​Methyl-​1H-​pyrazole-​3-​carboxaldehyde 

Deleted CAS Registry Numbers: 1357097-​58-​5

Chemical Formula: C5H6N2O
Exact Mass: 110.05
Molecular Weight: 110.11
m/z: 110.05 (100.0%), 111.05 (6.3%)
Elemental Analysis: C, 54.54; H, 5.49; N, 25.44; O, 14.53

Specification

98%

PCT Int. Appl. (2014), WO 2014029723 A1 20140227. 

Bioorganic & Medicinal Chemistry Letters (2012), 22(17), 5600-5607.