Products 138709-42-9

CAS 138709-42-9 is the registry number for 4-Chloro-6-fluoro-2H-chromen-2-one, 95%. Offered by: Chemat Brand. Available pack sizes: on request.

4-Chloro-6-fluoro-2H-chromen-2-one, 95%
Chemat Brand
  • size: on request
  • Variants: 1
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Structural formula: {0} (CAS {1})

4-chloro-6-fluorochromen-2-one (CAS 138709-42-9) is a chemical compound with the molecular formula C9H4ClFO2 and a molecular weight of 198.58 g/mol. IUPAC name: 4-chloro-6-fluorochromen-2-one. InChIKey: PYZBABWUQBRSOP-UHFFFAOYSA-N.

Identity
Molecular formulaC9H4ClFO2
Molecular weight198.58 g/mol
IUPAC name4-chloro-6-fluorochromen-2-one
InChIKeyPYZBABWUQBRSOP-UHFFFAOYSA-N
SMILESC1=CC2=C(C=C1F)C(=CC(=O)O2)Cl

Computed by PubChem (NCBI)

Synonyms: 4-Chloro-6-fluorocoumarin, 4-chloro-6-fluoro-2h-chromen-2-one, 4-Chloro-6-fluoro-2H-1-benzopyran-2-one
Isomers (same molecular formula)
3-(3-chloro-4-fluorophenyl)prop-2-ynoic acid C9H4ClFO2