CAS Registry Number®
7719-12-2
CAS Name
Phosphorus trichloride
Molecular Formula
Cl3P
Molecular Mass
137.33
Compound Properties
-
Boiling Point (1)
76 °C
-
Melting Point (1)
-112 °C
-
Density (1)
1.574 g/cm³ @ Temp: 21 °C
Source(s)
- (1) Hazardous Substances Data Bank data were obtained from the National Library of Medicine (US)
Other Names and Identifiers
InChI
InChI=1S/Cl3P/c1-4(2)3
InChIKey
InChIKey=FAIAAWCVCHQXDN-UHFFFAOYSA-N
SMILES
P(Cl)(Cl)Cl
Canonical SMILES
ClP(Cl)Cl
Other Names for this Substance
- Phosphorous trichloride
- Phosphorus chloride (PCl3)
- Phosphorous chloride
- Phosphine, trichloro-
- Trichlorophosphine
- Phosphorus chloride (Cl6P2)
- Phosphorus trichloride
- Phosphanyl trichloride
Deleted or Replaced CAS Registry Numbers
11082-95-4
