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Substance Name: Diphenyl phthalate
RN: 84-62-8
UNII: BU20109XHV
InChIKey: DWNAQMUDCDVSLT-UHFFFAOYSA-N

Molecular Formula

  • C20-H14-O4

Molecular Weight

  • 318.327
 
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Names and Synonyms

Results Name

  • Diphenyl phthalate

Name of Substance

  • Diphenyl phthalate

Synonyms

  • 4-09-00-03217 (Beilstein Handbook Reference)
  • AI3-00131
  • BRN 2473390
  • Caswell No. 399B
  • Diphenyl phthalate
  • EINECS 201-546-4
  • EPA Pesticide Chemical Code 017001
  • NSC 4052
  • Phenyl phthalate
  • UNII-BU20109XHV

Systematic Names

  • 1,2-Benzenedicarboxylic acid, 1,2-diphenyl ester
  • 1,2-Benzenedicarboxylic acid, diphenyl ester
  • Diphenyl phthalate
  • Phthalic acid, diphenyl ester

Superlist Name

  • Diphenyl phthalate

Registry Numbers

CAS Registry Number

  • 84-62-8

FDA UNII

  • BU20109XHV

System Generated Number

  • 0000084628

Structure Descriptors

InChI

1S/C20H14O4/c21-19(23-15-9-3-1-4-10-15)17-13-7-8-14-18(17)20(22)24-16-11-5-2-6-12-16/h1-14H

InChIKey

DWNAQMUDCDVSLT-UHFFFAOYSA-N

Smiles

c1(c(C(Oc2ccccc2)=O)cccc1)C(Oc1ccccc1)=O

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
rat LD50 oral 8gm/kg (8000mg/kg)   EHP, Environmental Health Perspectives. Vol. 3, Pg. 131, 1973.

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point 73 deg C   EXP
log P (octanol-water) 4.100 (none)   EST
Water Solubility 0.082 mg/L 25 EXP
Vapor Pressure 7.53E-07 mm Hg 25 EST
Henry's Law Constant 3.06E-08 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 4.77E-12 cm3/molecule-sec 25 EST

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