Product name

CAS No

Structure

Methyl-5-chloropyrazine-2-carboxylate

33332-25-1

5-Chloro-pyrazine-2-carboxylic acid

36070-80-1

5-Hydroxy-pyrazine-2-carboxylic acid methyl ester

13924-95-3

5-hydroxypyrazine-2-carboxylic acid

34604-60-9

2-Pyrazinecarboxylic acid

98-97-5

2,3-Pyrazinedicarboxylic acid

89-01-0

2-Cyanopyrazine

19847-12-2

5-Methyl-2-pyrazinecarboxylic acid

5521-55-1

2-Chloropyrazine

14508-49-7

2,3-Pyrazinecarboxylic anhydride

4744-50-7