Phosphine

Base Information

• Chemical Name: Phosphine
• CAS No.: 29724-05-8
• Deprecated CAS: 167076-44-0
• Molecular Formula: H3P
• European Community (EC) Number: 232-260-8
• ICSC Number: 0694
• UN Number: 2199
• UNII: FW6947296I
• DSSTox Substance ID: DTXSID2021157,DTXSID701318229
• Nikkaji Number: J43.585F,J643.964K,J643.965I,J3.761C
• Wikipedia: Phosphine
• Wikidata: Q674,Q207877,Q27110342,Q27110349,Q457556
• NCI Thesaurus Code: C163691
• ChEMBL ID: CHEMBL2227836
• Mol file: 29724-05-8.mol

Synonyms:hydrogen phosphide;hydrogen phosphorus, PH3;phosphane;phosphine

Chemical Property of Phosphine

Chemical Property:

• XLogP3: -0.1
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 0
• Exact Mass: 33.997237093
• Heavy Atom Count: 1
• Complexity: 0
• Transport DOT Label: Poison Gas Flammable Gas

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

• Chemical Classes: Toxic Gases & Vapors -> Hydrides
• Canonical SMILES: P
• Recent ClinicalTrials: Study of PH3 for the Prevention of Osteoporosis in Postmenopausal Women
• Inhalation Risk: A harmful concentration of this gas in the air will be reached very quickly on loss of containment.
• Effects of Short Term Exposure: The substance is severely irritating to the respiratory tract. Inhalation of this gas may cause lung oedema. Rapid evaporation of the liquid may cause frostbite. The substance may cause effects on the central nervous system, cardiovascular system, heart, gastrointestinal tract, liver and kidneys. This may result in impaired functions. Exposure above the OEL could cause unconsciousness and death. Medical observation is indicated.
• Effects of Long Term Exposure: Non-specific complaints like gastrointestinal disorders, headache, nausea etc. may occur.