(α-Hydroxybenzyl)phosphinic acid

CAS Registry Number®

52705-43-8

CAS Name

(α-Hydroxybenzyl)phosphinic acid

Molecular Formula

C7H9O3P

Molecular Mass

172.12

Cite this Page

(α-Hydroxybenzyl)phosphinic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=52705-43-8 (retrieved 2025-01-03) (CAS RN: 52705-43-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    211 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C7H9O3P/c8-7(11(9)10)6-4-2-1-3-5-6/h1-5,7-8,11H,(H,9,10)

InChIKey

InChIKey=DPQYARCVTAMMLE-UHFFFAOYSA-N

SMILES

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

Canonical SMILES

O=P(O)C(O)C=1C=CC=CC1

Other Names for this Substance

  • Phosphinic acid, P-(hydroxyphenylmethyl)-
  • Phosphinic acid, (hydroxyphenylmethyl)-
  • Phosphonous acid, (α-hydroxybenzyl)
  • P-(Hydroxyphenylmethyl)phosphinic acid
  • (α-Hydroxybenzyl)phosphinic acid

Deleted or Replaced CAS Registry Numbers

1129256-46-7

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