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Cefalexin Impurity N

Synonyms: Cephalexin Sulfoxide Trifluoroacetic Acid Salt; [6R-[6a,7ß(R*)]]-7-[(Aminophenylacetyl)amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid 5-Oxide Trifluoroacetic Acid Salt
Cat. No.: C20311 CAS No.: N.A.
MDL.: Formula: C18H18F3N3O7S
F.W.477.41 Purity: 99%
Storage: -20°C Freezer, Under inert atmosphere
 
Size/Unit Price Qty Availability Price Total
10mg $160.00 Enter qty and click checkbox $160.00
Catalog Number: C20311   CAS No.: N.A.
MDL: Formula: C18H18F3N3O7S
F.W.: 477.41 Purity: 99%
Package: Unit: mg
Appearance: Off-White Solid M.P.: 176-179°C
B.P.: Density:
Optical Rotation: Refractive Index:
Solubility: DMSO, Methanol Stability:
Storage: -20°C Freezer, Under inert atmosphere Category: Reference Standard
Reference: Muggleton, et al.: Antimicrob. Agents Chemother., 253 (1968); Marrelli, L.P., et al.: Anal. Profiles Drug Subs., 4, 21 (1975);
Application: Cephalosporin derivative with bactericidal activity.
Category: Amines, Chiral Reagents, Heterocycles, Impurities, Pharmaceuticals, Intermediates & Fine Chemicals, Sulfur & Selenium Compounds