∆2-Ceftazidime, 90%

Catalogue number: C244110
Chemical name: ∆2-Ceftazidime, 90%
Synonyms: 1-[[(6R,7R)-7-[[(2Z)-2-(2-Amino-4-thiazolyl)-2-[(1-carboxy-1-methylethoxy)imino]acetyl]amino]-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-en-3-yl]methyl]pyridinium; Δ-2-Ceftazidime; Ceftazidime Impurity A (EP)
CAS Number: 1000980-60-8
Possible CAS #: 217796-42-4 - 2 R
Molecular form.: C₂₂H₂₂N₆O₇S₂
Appearance: Off-White to Light Brown Solid
Melting Point: >136°C (dec.)
Mol. Weight: 546.58
Storage: Amber Vial, -20˚C Freezer, Under Inert Atmosphere
Solubility: DMSO (Slightly), Methanol (Slightly, Heated), Water (Slightly)
Stability: Hygroscopic
Category: Chiral Reagents, Heterocycles, Impurities, Pharmaceuticals, Intermediates & Fine Chemicals, Sulfur & Selenium Compounds
Boiling Point: No Data Available
Applications: A Ceftazidime isomer, an impurity of Ceftazidime (C244100).
Dangerous Goods Info: NA
References: Vilanova, B., et al.: Helv. Chim. Acta, 76, 2789 (1993), Zhou, M., et al.: J. Pharm. Sci., 84, 534 (1995), Baertschi, S., et al.: Chemother. 8, 353 (1997), Porra, R., et al.: J. Pharm. Biomed. Anal., 18, 241 (1998),
Peer Review Product Citations:

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  Pack size Price(USD)
1mg $225.00
  Pack size Price(USD)
10mg $1800.00
Exact Weight Packaging ($75(USD) / Vial)
Inventory Status:   In Stock

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