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Substance Name: Maleimide, N-p-tolyl-
RN: 1631-28-3
InChIKey: KCFXNGDHQPMIAQ-UHFFFAOYSA-N

Classification Codes

  • Agricultural Chemical
  • Experimental Pesticide
  • Unspecified / Unclassified Pesticide

Molecular Formula

  • C11-H9-N-O2

Molecular Weight

  • 187.197
 
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Names and Synonyms

Synonyms

  • 5-21-10-00016 (Beilstein Handbook Reference)
  • AI3-32933
  • BRN 0131320
  • N-(4-Methylphenyl)maleimide
  • N-(p-Methylphenyl)maleimide
  • N-p-Tolylmaleimide
  • NSC 13691
  • p-Tolylmaleimide

Systematic Names

  • 1H-Pyrrole-2,5-dione, 1-(4-methylphenyl)- (9CI)
  • Maleimide, N-p-tolyl-

Registry Numbers

CAS Registry Number

  • 1631-28-3

System Generated Number

  • 0001631283

Structure Descriptors

InChI

1S/C11H9NO2/c1-8-2-4-9(5-3-8)12-10(13)6-7-11(12)14/h2-7H,1H3

InChIKey

KCFXNGDHQPMIAQ-UHFFFAOYSA-N

Smiles

N1(c2ccc(C)cc2)C(C=CC1=O)=O

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
rabbit LD50 skin 360mg/kg (360mg/kg)   American Industrial Hygiene Association Journal. Vol. 23, Pg. 95, 1962.
rat LD50 oral 710mg/kg (710mg/kg)   American Industrial Hygiene Association Journal. Vol. 23, Pg. 95, 1962.
rat LDLo intraperitoneal 50mg/kg (50mg/kg)   National Academy of Sciences, National Research Council, Chemical-Biological Coordination Center, Review. Vol. 5, Pg. 22, 1953.