Skip Navigation
ChemIDplus A TOXNET DATABASE LiteBrowseAdvanced

Substance Name: 2-Pyrrolidinone, 1-methyl-5-(4-phenyl-1-piperazinyl)-
RN: 91703-31-0

Classification Code

  • Drug / Therapeutic Agent

Molecular Formula

  • C15-H21-N3-O
* denotes mobile formatted website

Links to Resources

NLM Resources (File Locators)

Other Resources (Internet Locators)

Names and Synonyms


  • 1-Methyl-5-(4-phenyl-1-piperazinyl)-2-pyrrolidinone
  • 1-Methyl-5-(4-phenylpiperazin-1-yl)pyrrolidin-2-one monohydrate

Systematic Name

  • 2-Pyrrolidinone, 1-methyl-5-(4-phenyl-1-piperazinyl)-

Registry Numbers

CAS Registry Number

  • 91703-31-0

System Generated Number

  • 0091703310


Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 oral 100mg/kg (100mg/kg)   United States Patent Document. Vol. #4547504,