Cephapirin Related Products


SynZeal is a leading innovator in pharmaceutical reference standards. We supply high-quality Reference Standards of Cephapirin, pharmacopeial and non-pharmacopeial Cephapirin impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Cephapirin impurities reference standards are useful in pharmaceutical research. They are useful in product development, ANDA and DMF filing, quality control (QC), method validation, and stability studies. It is also useful in the identification of unknown impurities and the assessment of genotoxic potential.

Cephapirin-related products are thoroughly characterized. Cephapirin products are supplied with detailed COA & analytical data meeting regulatory compliance. We can also provide EP/USP traceable standards based on your requirements. The supplied products are re-tested at regular intervals.

Cefapirin EP Impurity B

SZ CAT No:: SZ-C206002
CAS No: 104557-24-6
Mol.F.: C15H14N3O5S2 : Na
Mol.Wt.: 380.4 : 23.0
Inv. Status: Custom Synthesis
Rel. CAS No: 38115-21-8 (free base)

Cephapirin

SZ CAT No:: SZ-C206001
CAS No: 21593-23-7
Mol.F.: C17H17N3O6S2
Mol.Wt.: 423.5
Inv. Status: Custom Synthesis
Rel. CAS No: 24356-60-3 (Na salt) ; 85643-58-9 (HCl salt)

Cefapirin EP Impurity A

SZ CAT No:: SZ-C206003
CAS No: 60517-75-1
Mol.F.: C15H13N3O4S2
Mol.Wt.: 363.4
Inv. Status:

Cefapirin EP Impurity C

SZ CAT No:: SZ-C206004
CAS No: 47364-76-1
Mol.F.: C15H15N3O4S2
Mol.Wt.: 365.4
Inv. Status:
Rel. CAS No: 21593-26-0 (phosphate salt)
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