Cefazolin Sodium - Impurity I — Impurity Reference Standard

Buy Cefazolin Sodium - Impurity I (CAS 1675244-99-1) impurity reference standard from Spectrasynth Pharmachem. Custom synthesis available — enquire for pricing, COA and availability.

• Product Code: SSPC-C00419
• CAS No.: 1675244-99-1
• Chemical Name: Cefazoloic Acid
• Synonyms: 2-[Carboxy[(1H-tetrazol-1-ylacetyl)amino]methyl]-5-[[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]methyl]-5,6-dihydro-2H-1,3-thiazine-4-carboxylic Acid; 2-((2-(1H-Tetrazol-1-yl)acetamido)(carboxy)methyl)-5-(((5-methyl-1,3,4-thiadiazol-2-yl)thio)methyl)-5,6-dihydro-2H-1,3-thiazine-4-carboxylic Acid;
• Molecular Formula: C14H16N8O5S3
• Molecular Weight: 472.53
• Appearance: White to Off White Solid
• Storage: 2-8°C Refrigerator
• Application: NA