Products 34932-07-5

CAS 34932-07-5 is the registry number for 3-(Triphenylphosphoranylidene)dihydrofuran-2-(3H)-one, 97%. Offered by: Thermo Scientific (Acros). Available pack sizes: 1g.

3-(Triphenylphosphoranylidene)dihydrofuran-2-(3H)-one, 97%
Thermo Scientific (Acros)
  • size: 1g
  • Variants: 1
from 743.89
View product
Structural formula: {0} (CAS {1})

3-(triphenyl-lambda5-phosphanylidene)oxolan-2-one (CAS 34932-07-5) is a chemical compound with the molecular formula C22H19O2P and a molecular weight of 346.4 g/mol. IUPAC name: 3-(triphenyl-lambda5-phosphanylidene)oxolan-2-one. InChIKey: JUKRJGQYUNADDD-UHFFFAOYSA-N.

Identity
Molecular formulaC22H19O2P
Molecular weight346.4 g/mol
IUPAC name3-(triphenyl-lambda5-phosphanylidene)oxolan-2-one
InChIKeyJUKRJGQYUNADDD-UHFFFAOYSA-N
SMILESC1COC(=O)C1=P(C2=CC=CC=C2)(C3=CC=CC=C3)C4=CC=CC=C4

Computed by PubChem (NCBI)

Synonyms: 2(3H)-Furanone, 3-(triphenylphosphoranylidene)-, gamma-Butyrolactonylidene triphenyl phosphorane, 2(3H)-Furanone, dihydro-3-(triphenylphosphoranylidene)-, 3-(triphenyl-lambda5-phosphanylidene)oxolan-2-one, 2-(Triphenylphosphoranylidene)-gamma-butyrolactone, alpha-(Triphenylphosphoranylidene)-gamma-butyrolactone, Dihydro-3-(triphenylphosphoranylidene)-2(3H)-furanone, 2(3H)-Furanone, dihydro-3-(triphenylphosphoranylidene)-(9CI), 3-(triphenylphosphoranylidene)dihydro-2(3H)-furanone, 3-(Triphenyl-l5-phosphanylidene)dihydrofuran-2(3H)-one