QUALITY CONTROL CHEMICALS INC.
STANDARD REFERENCE MATERIAL
Product Detail
Allopurinol EP Impurity D
Ethyl 5-amino-1H-pyrazole-4-carboxylate
QCC Cat No.:QA121604
CAS No.:6994-25-8
Mol. Formula:C6H9N3O2
Mol. Weight:155.15
Warning:The form of the product salt may be different from the official website, please consult your local agent for details.