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Substance Name: 3-Phenyl-5,6-benzocoumarin
RN: 13759-56-3
InChIKey: PQXCUIMAWFHKHE-UHFFFAOYSA-N

Molecular Formula

  • C19-H12-O2

Molecular Weight

  • 272.302
 
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Names and Synonyms

Name of Substance

  • 3-Phenyl-5,6-benzocoumarin

Synonyms

  • 1-Naphthaleneacrylic acid, 2-hydroxy-alpha-phenyl-, delta-lactone
  • 2-Phenyl-3H-naphtho(2,1-b)pyran-3-one
  • 5-17-10-00728 (Beilstein Handbook Reference)
  • Belofor OM
  • BRN 0210672

Systematic Name

  • 3H-Naphtho(2,1-b)pyran-3-one, 2-phenyl-

Registry Numbers

CAS Registry Number

  • 13759-56-3

System Generated Number

  • 0013759563

Structure Descriptors

InChI

1S/C19H12O2/c20-19-16(13-6-2-1-3-7-13)12-17-15-9-5-4-8-14(15)10-11-18(17)21-19/h1-12H

InChIKey

PQXCUIMAWFHKHE-UHFFFAOYSA-N

Smiles

c12c(cc(c(o1)=O)c1ccccc1)c1ccccc1cc2

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
guinea pig LD oral > 20gm/kg (20000mg/kg)   Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 43(1), Pg. 101, 1978.
mouse LD oral > 20gm/kg (20000mg/kg)   Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 43(1), Pg. 101, 1978.
rat LD oral > 20gm/kg (20000mg/kg)   Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 43(1), Pg. 101, 1978.