Diphenyl(3-phenylpropyl)phosphine oxide
CAS Registry Number®
23896-91-5
CAS Name
Diphenyl(3-phenylpropyl)phosphine oxideMolecular Formula
C21H21OPMolecular Mass
320.36Cite this Page
Diphenyl(3-phenylpropyl)phosphine oxide. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=23896-91-5 (retrieved ) (CAS RN: 23896-91-5). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
99-101 °C
Source(s)
- (1) Denotes property values from the ZIC/VINITI data file provided by InfoChem.
Other Names and Identifiers
InChI
InChI=1S/C21H21OP/c22-23(20-14-6-2-7-15-20,21-16-8-3-9-17-21)18-10-13-19-11-4-1-5-12-19/h1-9,11-12,14-17H,10,13,18H2
InChIKey
InChIKey=CRRFERDITOOACS-UHFFFAOYSA-N
SMILES
P(CCCC1=CC=CC=C1)(=O)(C2=CC=CC=C2)C3=CC=CC=C3
Canonical SMILES
O=P(C=1C=CC=CC1)(C=2C=CC=CC2)CCCC=3C=CC=CC3
Other Names for this Substance
- Phosphine oxide, diphenyl(3-phenylpropyl)-
- Diphenyl(3-phenylpropyl)phosphine oxide
- (3-Phenylpropyl)diphenylphosphine oxide
