Compound Q&A
What is 5-Chloro-2-pyrazinecarboxamide (CAS: 21279-64-1)?
Answer
5-Chloro-2-pyrazinecarboxamide is a chemical compound with the CAS number 21279-64-1. It is a white or off-white crystalline powder with a molecular formula of C6H4N2ClO2. This compound is soluble in water and has a characteristic odor. It is commonly used in the pharmaceutical industry for its antimicrobial properties.
About
CAS No
21279-64-1
English Name
5-Chloro-2-pyrazinecarboxamide
Molecular Formula
C5H4ClN3O
Molecular Weight
157.56 g/mol
SMILES
C1=C(N=CC(=N1)Cl)C(=O)N
InChIKey
GFEFMHWOSWUJSO-UHFFFAOYSA-N
Last Updated: 2025-10-22 00:41
