Molecular properties
- Formula
- H3P
- Molar mass
- 34.00 g·mol−1
- Exact mass
- 33.9972 Da
- 0
- PubChem CID
- 24404
Molecule record
phosphane
H3P
34.00 g/mol
Loading structure
Functional groups
No functional-group assignment has been curated yet.
Physical properties
No source-backed physical properties are curated for this molecule yet.
Common names and synonyms
- 232-260-8
- 7803-51-2
- CHEBI:30278
- CHEBI:35879
- CHEBI:35883
- DTXCID601157
- DTXSID2021157
- FW6947296I
Show all 24 synonyms
- Fosforowodor
- Gas-Ex-B
- Hydrogen phosphide
- PHOSPHINE
- PHOSPHINE (PH3)
- Phosphorated hydrogen
- Phosphoretted hydrogen
- Phosphorus hydride
- Phosphorus trihydride
- Phosphorwasserstoff
- RCRA waste number P096
- RefChem:6131
- TK-GAS
- VAPORPHOS
- hydrogen phosphorus, PH3
- trihydridophosphorus
Structure identifiers
- Canonical SMILES
- P
- Isomeric SMILES
- P
- InChI
- InChI=1S/H3P/h1H3
- InChIKey
- XYFCBTPGUUZFHI-UHFFFAOYSA-N
- PubChem CID
- 24404
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 phosphane; not experimental data.
Simulated EI mass spectrum
On-demand educational fragmentation for phosphane; not experimental data.
Sources
Molecule identity
Retrieved 8/20/2026. Reuse status is summarized by the badge; open the source for full details.