Products 218282-19-0

CAS 218282-19-0 is the registry number for 3-(Triphenylphosphoranylidene)tetrahydropyran-2-one, 97%. Offered by: Thermo Scientific (Acros). Available pack sizes: 1g.

3-(Triphenylphosphoranylidene)tetrahydropyran-2-one, 97%
Thermo Scientific (Acros)
  • size: 1g
  • Variants: 1
from 806.26
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Structural formula: {0} (CAS {1})

3-(triphenyl-lambda5-phosphanylidene)oxan-2-one (CAS 218282-19-0) is a chemical compound with the molecular formula C23H21O2P and a molecular weight of 360.4 g/mol. IUPAC name: 3-(triphenyl-lambda5-phosphanylidene)oxan-2-one. InChIKey: PZGUKMFSICDTKX-UHFFFAOYSA-N.

Identity
Molecular formulaC23H21O2P
Molecular weight360.4 g/mol
IUPAC name3-(triphenyl-lambda5-phosphanylidene)oxan-2-one
InChIKeyPZGUKMFSICDTKX-UHFFFAOYSA-N
SMILESC1CC(=P(C2=CC=CC=C2)(C3=CC=CC=C3)C4=CC=CC=C4)C(=O)OC1

Computed by PubChem (NCBI)

Synonyms: 3-(Triphenyl-lambda5-phosphanylidene)oxan-2-one, 3-(Triphenylphosphoranylidene)tetrahydropyran-2-one, 3-(Triphenyl-l5-phosphanylidene)tetrahydro-2H-pyran-2-one
Isomers (same molecular formula)
prop-2-enyl 2-(triphenyl-lambda5-phosphanylidene)acetate C23H21O2P