Cefixime EP Impurity A (Mixture of Diastereomers)

Catalogue number: C242840
Chemical name: Cefixime EP Impurity A (Mixture of Diastereomers)
Synonyms: 2-((Z)-2-(2-Aminothiazol-4-yl)-2-((carboxymethoxy)imino)acetamido)-2-((2R)-5-methyl-7-oxo-2,4,5,7-tetrahydro-1H-furo[3,4-d][1,3]thiazin-2-yl)acetic Acid
CAS Number: 1614255-90-1
Possible CAS #: NA
Molecular form.: C₁₆H₁₇N₅O₈S₂
Appearance: Off-White to Pale Yellow Solid
Melting Point: >165°C (dec.)
Mol. Weight: 471.46
Storage: Amber Vial, -20°C Freezer, Under inert atmosphere
Solubility: Methanol
Stability: Light and Temperature Sensitive
Category: Amines, Heterocycles, Impurities, Pharmaceuticals, Intermediates & Fine Chemicals, Sulfur & Selenium Compounds
Boiling Point: No Data Available
Applications: Cefixime Impurity is an impurity of Cefixime (C242800); an orally active third generation cephalosporin antibiotic.
Dangerous Goods Info: NA
References: Kamimura, T., et al.: Antimicrob. Agents Chemother., 25, 98 (1984); Yamanaka, H., et al.: J. Antibiot., 38, 1738 (1985); Guay, D.R.P., et al.: Antimicrob. Agents Chemother., 30, 485 (1986)
Peer Review Product Citations:

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  Pack size Price(USD)
.5mg $200.00
  Pack size Price(USD)
5mg $1600.00
Exact Weight Packaging ($75(USD) / Vial)
Inventory Status:   In Production

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