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Cefmetazole Intermediate A

Synonyms: (6R,7R)-7-[(2-Bromoacetyl)amino]-7-methoxy-3-[[(1-methyl-1H-tetrazol-5-yl)thio]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid Diphenylmethyl Ester; (6R,7R)-7-[(Bromoacetyl)amino]-7-methoxy-3-[[(1-methyl-1H-tetrazol-5-yl)thio]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid Diphenylmethyl Ester
Cat. No.: C21820 CAS No.: 816451-58-8
MDL.: Formula: C26H25BrN6O5S2
F.W.645.55 Purity: 99%
Storage: Refrigerator, under inert atmosphere
 
Size/Unit Price Qty Availability Price Total
250mg $115.00 Enter qty and click checkbox $115.00
Catalog Number: C21820   CAS No.: 816451-58-8
MDL: Formula: C26H25BrN6O5S2
F.W.: 645.55 Purity: 99%
Package: Unit: mg
Appearance: Yellow Solid M.P.:
B.P.: Density:
Optical Rotation: Refractive Index:
Solubility: DCM Stability:
Storage: Refrigerator, under inert atmosphere Category: Reference Standard
Reference: Nakao, H. et al.: J. Antibiot., 29, 554 (1976); Nakayama, E. et al.: Sank. Kenk. Nen., 29, 147 (197); Nakao, H. et al.: J. Antibiot., 32, 320 (1979);
Application: (6R,7R)-7-[(2-Bromoacetyl)amino]-7-methoxy-3-[[(1-methyl-1H-tetrazol-5-yl)thio]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid Diphenylmethyl Ester is an intermediate in the preparation of Cefmetazole and other semi-synthetic antibiotics.
Category: Aromatics, Heterocycles, Pharmaceuticals, Intermediates & Fine Chemicals, Sulfur & Selenium Compounds,