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Substance Name: Benzopinacol
RN: 464-72-2
UNII: 4VNT36L0QZ
InChIKey: MFEWNFVBWPABCX-UHFFFAOYSA-N

Molecular Formula

  • C26-H22-O2

Molecular Weight

  • 366.4578
 
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Names and Synonyms

Name of Substance

  • Benzopinacol

Synonyms

  • 1,1,2,2-Tetraphenyl-1,2-ethanediol
  • 1,1,2,2-Tetraphenylethylene glycol
  • AI3-09213
  • alpha,alpha'-Bibenzhydrol
  • Benzophenone pinacol
  • Benzopinacol
  • Benzopinacone
  • Benzpinacol
  • Benzpinacone
  • EINECS 207-356-8
  • NSC 120377
  • Tetraphenyl-1,2-ethanediol
  • Tetraphenylethylene glycol
  • UNII-4VNT36L0QZ

Systematic Names

  • 1,1,2,2-Tetraphenylethane-1,2-diol
  • 1,2-Ethanediol, 1,1,2,2-tetraphenyl-

Registry Numbers

CAS Registry Number

  • 464-72-2

FDA UNII

  • 4VNT36L0QZ

Other Registry Number

  • 1082111-19-0

System Generated Number

  • 0000464722

Structure Descriptors

InChI

1S/C26H22O2/c27-25(21-13-5-1-6-14-21,22-15-7-2-8-16-22)26(28,23-17-9-3-10-18-23)24-19-11-4-12-20-24/h1-20,27-28H

InChIKey

MFEWNFVBWPABCX-UHFFFAOYSA-N

Smiles

c1ccc(cc1)C(c2ccccc2)(C(c3ccccc3)(c4ccccc4)O)O

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal > 8gm/kg (8000mg/kg)   European Journal of Toxicology and Environmental Hygiene. Vol. 9, Pg. 99, 1976.
mouse LD50 oral > 10gm/kg (10000mg/kg)   European Journal of Toxicology and Environmental Hygiene. Vol. 9, Pg. 99, 1976.

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point 182 deg C   EXP
log P (octanol-water) 5.410 (none)   EST
Atmospheric OH Rate Constant 1.75E-11 cm3/molecule-sec 25 EST

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