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Documentation

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Includes: HPLC, MASS/LC-MS, 1H NMR, FT-IR, Potency, Structure Elucidation Report (SER), and additional analytical data depending on the product.

27164-46-1Cefazolin Sodium Reference Standard

● Under Development

Catalogue No.:	VE0027703
CAS No.:	27164-46-1
Mol. Formula:	C14H13N8NaO4S3
Mol. Weight:	476.5 g/mol

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Additional information on CAS 27164-46-1

Parent drug

Cefazolin Sodium / Cefazolin

IUPAC Name

Sodium (6R,7R)-3-[[(5-methyl-1,3,4-thiadiazol-2- yl)sulfanyl]methyl]-8-oxo-7-[(1H-tetrazol-1-ylacetyl)amino]- 5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate

Pharmacopeial Synonyms

N/A

Synonyms

N/A

Smiles

O=C([C@@]1([H])NC(CN2C=NN=N2)=O)N3[C@]1([H])SCC(CSC4=NN=C(C)S4)=C3C(O[Na])=O

InChI

InChI=1S/C14H14N8O4S3.Na/c1-6-17-18-14(29-6)28-4-7-3-27-12-9(11(24)22(12)10(7)13(25)26)16-8(23)2-21-5-15-19-20-21;/h5,9,12H,2-4H2,1H3,(H,16,23)(H,25,26);/q;+1/p-1/t9-,12-;/m1./s1

Description

Cefazolin Sodium Reference Standard (CAS 27164-46-1) is a characterized, certified reference material supplied as a stable, white to off-white powder with a defined assay value and documented purity. Each lot is released with a comprehensive certificate of analysis detailing identity confirmation by spectroscopic and chromatographic methods, assay, related substances, moisture content, and residual solvent profiles. Material is value assigned and traceable to internal primary standards, with established homogeneity and stability data. Manufacturing follows controlled procedures and includes batch-specific stability testing, expiry dating, and full traceability to ensure consistent quality and regulatory documentation.