Methylphosphonic acid

CAS Registry Number®

993-13-5
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CAS Name

Methylphosphonic acid

Molecular Formula

CH5O3P

Molecular Mass

96.02

Cite this Page

Methylphosphonic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=993-13-5 (retrieved 2024-05-02) (CAS RN: 993-13-5).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    108.5 °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/CH5O3P/c1-5(2,3)4/h1H3,(H2,2,3,4)

InChIKey

InChIKey=YACKEPLHDIMKIO-UHFFFAOYSA-N

SMILES

P(C)(=O)(O)O

Canonical SMILES

O=P(O)(O)C

Other Names for this Substance

  • Phosphonic acid, P-methyl-
  • Phosphonic acid, methyl-
  • P-Methylphosphonic acid
  • Methanephosphonic acid
  • Methylphosphonic acid

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