Δ2-Cefotetan

• Catalog No.: C242965
• CAS Number: 1332499-75-8
• M. F.: C17H17N7O8S4
• M. W.: 575.61898
• Storage: Hygroscopic, -20°C Freezer, Under Inert Atmosphere

SYNONYMS

• IUPAC name: (6R,7S)-7-{4-[carbamoyl(carboxy)methylidene]-1,3-dithietane-2-amido}-7-methoxy-3-{[(1-methyl-1H-1,2,3,4-tetrazol-5-yl)sulfanyl]methyl}-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylic acid
• IUPAC Traditional name: (6R,7S)-7-{4-[carbamoyl(carboxy)methylidene]-1,3-dithietane-2-amido}-7-methoxy-3-{[(1-methyl-1,2,3,4-tetrazol-5-yl)sulfanyl]methyl}-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylic acid

DATABASE IDS

• CAS Number: 1332499-75-8

PROPERTIES

• Apperance: Light Tan Solid
• Melting Point: 178-180°C
• Solubility: DMSO
• Solubility: Methanol
• Storage Condition: Hygroscopic, -20°C Freezer, Under Inert Atmosphere

DETAILS

Description (English)

The Δ2-isomer of Cefotean (C242970). It is useful as intermediate in the preparation of cephalesorin compounds.

REFERENCES

• Sugioka, T., et al.: Chem. Pharm. Bull., 38, 1998 (1990)