Phosphorus trichloride | 7719-12-2

Additional information

CAS ID

7719-12-2.

IUPAC Name

trichlorophosphane

Molecular Formula

Cl3P

Molecular Weight

SMILES

P(Cl)(Cl)Cl

Description

24387

Synonym : phosphorus trichloride, phosphorous trichloride, trichlorophosphine, phosphorus chloride, phosphorous chloride, phosphorus iii chloride, pcl3, phosphorus chloride pcl3, phosphine, trichloro, fosfortrichloride

Assay Percent Range98% min.
UN Number1809
Solubility InformationMiscible with benzene,carbon disulfide,ether,chloroform and carbon tetrachloride.
Formula Weight137.33
Physical FormLiquid
Density1.574 g/cm3 at 20°C
OdorAcrid
Refractive Index1.516
Vapor Pressure95mm Hg at 20°C
Boiling Point76°C
ColorYellow
Melting Point-111.8°C
Chemical Name or MaterialPhosphorus(III) Chloride

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