Δ2-Cephalexin

Catalogue number: C256810
Chemical name: Δ2-Cephalexin
Synonyms: (6R,7R)-7-[[(2R)-Aminophenylacetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylic Acid; Cephalexin Impurity F; Delta 2 Cephalexin; [6R-[6α,7β(R*)]]-7-[(Aminophenylacetyl)amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylic Acid;
CAS Number: 79750-46-2
Possible CAS #: NA
Molecular form.: C₁₆H₁₇N₃O₄S
Appearance: Off-White to Pale Yellow Solid
Melting Point: 174 - 178°C (dec.)
Mol. Weight: 347.39
Storage: Hygroscopic, -20˚C Freezer, Under Inert Atmosphere
Solubility: DMSO (Slightly, Heated), Water (Slightly, Heated)
Stability: No Data Available
Category: Amines, Heterocycles, Impurities, Pharmaceuticals, Intermediates & Fine Chemicals, Sulfur & Selenium Compounds,
Boiling Point: No Data Available
Applications: Δ2-Cephalexin is an isomeric impurity of the semi-synthetic antibiotic Cephalexin (C256800).
Dangerous Goods Info: NA
References:
Peer Review Product Citations:

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