5-Chloro-2-hydrazinopyridine-4-carboxylic acid hydrochloride

PN: 4H56-5-85

CAS: 1228182-73-7

Molecule Weight: 224.04

Formula: C6H7Cl2N3O2

Methyl 2-amino-5-chloropyridine-4-carboxylate

PN: 4H30-5-1J

CAS: 1227002-03-0

Molecule Weight: 186.6

Formula: C7H7ClN2O2

2-Hydrazinoisonicotinic acid

PN: 4H39-1-12

CAS: 887589-25-5

Molecule Weight: 153.141

Formula: C6H7N3O2