Phosphinous acid

CAS Registry Number®

25756-87-0
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CAS Name

Phosphinous acid

Molecular Formula

H3OP

Molecular Mass

50.00

Cite this Page

Phosphinous acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=25756-87-0 (retrieved 2024-09-07) (CAS RN: 25756-87-0).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/H3OP/c1-2/h1H,2H2

InChIKey

InChIKey=RYIOLWQRQXDECZ-UHFFFAOYSA-N

SMILES

OP

Canonical SMILES

OP

Other Names for this Substance

  • Phosphinous acid
  • Hydroxyphosphine