Molecular properties
- Formula
- C18H15P
- Molar mass
- 262.29 g·mol−1
- Exact mass
- 262.0911 Da
- 11.5
- PubChem CID
- 11776
Molecule record
triphenylphosphane
C18H15P
262.29 g/mol
Loading structure
Functional groups
Aromatic ring
Physical properties
No source-backed physical properties are curated for this molecule yet.
Common names and synonyms
- 210-036-0
- 26D26OA393
- 39319-11-4
- 603-35-0
- C18H15P
- CHEBI:183318
- DTXCID906251
- DTXSID5026251
Show all 24 synonyms
- NSC-10
- NSC-215203
- PP 360
- PPh3
- Ph3P
- Phosphine, triphenyl-
- Phosphorus triphenyl
- RefChem:6333
- TRIPHENYLPHOSPHINE
- Trifenylfosfin
- Triphenyl phosphine
- Triphenylphosphide
- Triphenylphosphine resin
- Triphenylphosphorus
- triphenyl-phosphane
- triphenylphosphin
Structure identifiers
- Canonical SMILES
- c1ccc(P(c2ccccc2)c2ccccc2)cc1
- Isomeric SMILES
- C1=CC=C(C=C1)P(C2=CC=CC=C2)C3=CC=CC=C3
- InChI
- InChI=1S/C18H15P/c1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18/h1-15H
- InChIKey
- RIOQSEWOXXDEQQ-UHFFFAOYSA-N
- PubChem CID
- 11776
Spectroscopy
Tabs appear only for spectra stored with clear provenance.
No redistributable or simulated spectroscopy record is attached yet.
Simulated NMR
On-demand educational prediction for triphenylphosphane; not experimental data.
Simulated EI mass spectrum
On-demand educational fragmentation for triphenylphosphane; not experimental data.
Sources
Molecule identity
Retrieved 8/20/2026. Reuse status is summarized by the badge; open the source for full details.