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Substance Name: Diphenylcarbazone
RN: 538-62-5
InChIKey: ZFWAHZCOKGWUIT-BMRADRMJSA-N

Note

  • Sensitive reagent for Hg, for which it gives blue color.

Classification Code

  • Mutation Data

Molecular Formula

  • C13-H12-N4-O

Molecular Weight

  • 240.265
 
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Names and Synonyms

Name of Substance

  • Diphenylcarbazone

Synonyms

  • 1,5-Diphenylcarbazone
  • 4-16-00-00017 (Beilstein Handbook Reference)
  • BRN 0959475
  • Diphenylcarbazone
  • EINECS 208-698-0
  • Phenyldiazenecarboxylic acid 2-phenylhydrazide
  • S-Diphenylcarbazone

Systematic Names

  • (Phenylazo)formic acid 2-phenylhydrazide
  • 1,5-Diphenylcarbazone
  • Diazenecarboxylic acid, 2-phenyl-, 2-phenylhydrazide
  • Diazenecarboxylic acid, phenyl-, 2-phenylhydrazide
  • Formic acid, (phenylazo)-, 2-phenylhydrazide

Registry Numbers

CAS Registry Number

  • 538-62-5

Other Registry Number

  • 15102-05-3

System Generated Number

  • 0000538625

Structure Descriptors

InChI

1S/C13H12N4O/c18-13(16-14-11-7-3-1-4-8-11)17-15-12-9-5-2-6-10-12/h1-10,14H,(H,16,18)/b17-15+

InChIKey

ZFWAHZCOKGWUIT-BMRADRMJSA-N

Smiles

c1(NNC(\N=N\c2ccccc2)=O)ccccc1

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
rat LD oral > 500mg/kg (500mg/kg)   National Academy of Sciences, National Research Council, Chemical-Biological Coordination Center, Review. Vol. 5, Pg. 14, 1953.

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point 157 dec deg C   EXP
log P (octanol-water) 0.980 (none)   EST
Atmospheric OH Rate Constant 4.44E-11 cm3/molecule-sec 25 EST

Physical property data is provided to ChemIDplus by SRC, Inc.