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Substance Name: Pyrrolidine, 1,1'-(chlorophenyl)phosphinidenedi-
RN: 74333-02-1

Molecular Formula

  • C14-H20-Cl-N2-P

Molecular Weight

  • 284.7688
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Names and Synonyms


  • 1,1'-((Chlorophenyl)phosphinidene)-dipyrrolidine
  • NSC 203078

Systematic Names

  • Pyrrolidine, 1,1'-((chlorophenyl)phosphinidene)bis- (9CI)
  • Pyrrolidine, 1,1'-(chlorophenyl)phosphinidenedi-

Registry Numbers

CAS Registry Number

  • 74333-02-1

System Generated Number

  • 0074333021


Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intravenous 56mg/kg (56mg/kg)   U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. Vol. NX#03645,