Phosphine (PH3)
CAS Registry Number®
7803-51-2
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CAS Name
Phosphine (PH3)Molecular Formula
H3PCite this Page
Phosphine (PH3). CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=7803-51-2 (retrieved ) (CAS RN: 7803-51-2). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Boiling Point (1)
-87.7 °CMelting Point (1)
-133 °CDensity (2)
0.8 g/cm³
Source(s)
- (1) Hazardous Substances Data Bank data were obtained from the National Library of Medicine (US)
- (2) International Chemical Safety Cards data were obtained from the National Institute for Occupational Safety and Health (US)
Other Names and Identifiers
InChI
InChI=1S/H3P/h1H3
InChIKey
InChIKey=XYFCBTPGUUZFHI-UHFFFAOYSA-N
SMILES
P
Canonical SMILES
P
Other Names for this Substance
- Phosphine
- Phosphorus hydride (PH3)
- Hydrogen phosphide
- Phosphorus trihydride
- Phosphine (PH3)
Deleted or Replaced CAS Registry Numbers
167076-44-0
