P-(4-Methylphenyl)phosphonic acid

CAS Registry Number®

3366-72-1

CAS Name

P-(4-Methylphenyl)phosphonic acid

Molecular Formula

C7H9O3P

Molecular Mass

172.12

Cite this Page

P-(4-Methylphenyl)phosphonic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=3366-72-1 (retrieved 2024-11-21) (CAS RN: 3366-72-1).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    185 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C7H9O3P/c1-6-2-4-7(5-3-6)11(8,9)10/h2-5H,1H3,(H2,8,9,10)

InChIKey

InChIKey=LYNDWSARZJHIKU-UHFFFAOYSA-N

SMILES

P(=O)(O)(O)C1=CC=C(C)C=C1

Canonical SMILES

O=P(O)(O)C1=CC=C(C=C1)C

Other Names for this Substance

  • Phosphonic acid, P-(4-methylphenyl)-
  • Phosphonic acid, p-tolyl-
  • Phosphonic acid, (4-methylphenyl)-
  • P-(4-Methylphenyl)phosphonic acid
  • 4-Methylphenylphosphonic acid

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Deleted or Replaced CAS Registry Numbers

272113-19-6

CAS INSIGHTSTM
Targeted protein degrader structure, illustration