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Substance Name: Phosphine, tris(4-methylphenyl)-
RN: 1038-95-5
InChIKey: WXAZIUYTQHYBFW-UHFFFAOYSA-N

Molecular Formula

  • C21-H21-P

Molecular Weight

  • 304.371
 
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Names and Synonyms

Synonyms

  • 4-16-00-00959 (Beilstein Handbook Reference)
  • BRN 0651045
  • EINECS 213-863-5
  • NSC 97371
  • Phosphine, tris(p-tolyl)-
  • Tri-p-tolylphosphine
  • Tri-para-tolylphosphine
  • Tris(4-methylphenyl)phosphine
  • Tris-(p-tolyl)phosphine

Systematic Names

  • Phosphine, tri-p-tolyl- (8CI)
  • Phosphine, tris(4-methylphenyl)-
  • Phosphine, tris(p-tolyl)-
  • Tris(4-methylphenyl)phosphine

Registry Numbers

CAS Registry Number

  • 1038-95-5

System Generated Number

  • 0001038955

Structure Descriptors

InChI

1S/C21H21P/c1-16-4-10-19(11-5-16)22(20-12-6-17(2)7-13-20)21-14-8-18(3)9-15-21/h4-15H,1-3H3

InChIKey

WXAZIUYTQHYBFW-UHFFFAOYSA-N

Smiles

P(c1ccc(C)cc1)(c1ccc(C)cc1)c1ccc(C)cc1

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intravenous 180mg/kg (180mg/kg)   U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. Vol. NX#02043,