Products 764667-66-5

CAS 764667-66-5 is the registry number for Sitagliptin Impurity 99. Offered by: Chemat Brand. Available pack sizes: on request.

Sitagliptin Impurity 99
Chemat Brand
  • size: on request
  • Variants: 1
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Structural formula: {0} (CAS {1})

5-[2-(2,5-difluorophenyl)-1-hydroxyethylidene]-2,2-dimethyl-1,3-dioxane-4,6-dione (CAS 764667-66-5) is a chemical compound with the molecular formula C14H12F2O5 and a molecular weight of 298.24 g/mol. IUPAC name: 5-[2-(2,5-difluorophenyl)-1-hydroxyethylidene]-2,2-dimethyl-1,3-dioxane-4,6-dione. InChIKey: VUMCSZLCGHLOLQ-UHFFFAOYSA-N.

Identity
Molecular formulaC14H12F2O5
Molecular weight298.24 g/mol
IUPAC name5-[2-(2,5-difluorophenyl)-1-hydroxyethylidene]-2,2-dimethyl-1,3-dioxane-4,6-dione
InChIKeyVUMCSZLCGHLOLQ-UHFFFAOYSA-N
SMILESCC1(OC(=O)C(=C(CC2=C(C=CC(=C2)F)F)O)C(=O)O1)C

Computed by PubChem (NCBI)

Synonyms: Sitagliptin impurity 70
Isomers (same molecular formula)
5-[2-(3,4-difluorophenyl)-1-hydroxyethylidene]-2,2-dimethyl-1,3-dioxane-4,6-dione C14H12F2O5
5-[2-(2,4-difluorophenyl)-1-hydroxyethylidene]-2,2-dimethyl-1,3-dioxane-4,6-dione C14H12F2O5