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Substance Name: Phosphinic acid, P-(4-methylphenyl)-
RN: 20783-50-0
InChIKey: XHRNRGJBLGSHHE-UHFFFAOYSA-N

Classification Code

  • TSCA Flag P (a Commenced PMN (Premanufacture Notice) Substance)

Molecular Formula

  • C7-H9-O2-P

Molecular Weight

  • 156.12
 
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Names and Synonyms

Synonyms

  • 4-16-00-01054 (Beilstein Handbook Reference)
  • BRN 2802374
  • p-Tolylphosphinic acid

Systematic Names

  • Phosphinic acid, (4-methylphenyl)-
  • Phosphinic acid, P-(4-methylphenyl)-
  • Phosphinic acid, p-tolyl-

Registry Numbers

CAS Registry Number

  • 20783-50-0

System Generated Number

  • 0020783500

Structure Descriptors

InChI

1S/C7H9O2P/c1-6-2-4-7(5-3-6)10(8)9/h2-5,10H,1H3,(H,8,9)

InChIKey

XHRNRGJBLGSHHE-UHFFFAOYSA-N

Smiles

c1([P@@](=O)O)ccc(cc1)C

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal 125mg/kg (125mg/kg)   "Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. Vol. 2, Pg. 57, 1950.