Ethyldiphenylphosphine oxide
CAS Registry Number®
1733-57-9
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CAS Name
Ethyldiphenylphosphine oxideMolecular Formula
C14H15OPMolecular Mass
230.24Cite this Page
Ethyldiphenylphosphine oxide. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=1733-57-9 (retrieved ) (CAS RN: 1733-57-9). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Boiling Point (1)
176-177 °C @ Press: 13 TorrMelting Point (2)
120.5-121 °CDensity (3)
1.0749 g/cm³
Source(s)
Other Names and Identifiers
InChI
InChI=1S/C14H15OP/c1-2-16(15,13-9-5-3-6-10-13)14-11-7-4-8-12-14/h3-12H,2H2,1H3
InChIKey
InChIKey=AKTGKEBIBGSCLD-UHFFFAOYSA-N
SMILES
P(CC)(=O)(C1=CC=CC=C1)C2=CC=CC=C2
Canonical SMILES
O=P(C=1C=CC=CC1)(C=2C=CC=CC2)CC
Other Names for this Substance
- Phosphine oxide, ethyldiphenyl-
- Ethyldiphenylphosphine oxide
- Diphenyl(ethyl)phosphine oxide
- Diphenylphosphinoethane monoxide
