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Substance Name: Isopropylbiphenyl
RN: 25640-78-2
UNII: 9Y2ST12456

Classification Code

  • Mutation Data

Molecular Formula

  • C15-H16

Molecular Weight

  • 197.299
 
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Names and Synonyms

Name of Substance

  • 4-Isopropylbiphenyl
  • Isopropylbiphenyl

Synonyms

  • (1-Methylethyl)-1,1'-biphenyl
  • 1,1'-Biphenyl, (1-methylethyl)-
  • Biphenyl, isopropyl-
  • EC 247-156-8
  • EINECS 247-156-8
  • HSDB 6160
  • Isopropylbiphenyl
  • Isopropyldiphenyl
  • Monoisopropylbiphenyl
  • UNII-9Y2ST12456
  • Wemcol

Systematic Names

  • (1-Methylethyl)-1,1'-biphenyl
  • 1,1'-Biphenyl, (1-methylethyl)-
  • Biphenyl, isopropyl-

Superlist Name

  • Biphenyl, isopropyl-

Registry Numbers

CAS Registry Number

  • 25640-78-2

FDA UNII

  • 9Y2ST12456

Other Registry Numbers

  • 26545-63-1
  • 68306-77-4

System Generated Number

  • 0025640782

Structure Descriptors

Smiles

c1(c2ccccc2)ccccc1.C(C)(C)*

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 oral 2610mg/kg (2610mg/kg) BEHAVIORAL: TREMOR

BEHAVIORAL: ATAXIA

BEHAVIORAL: ALTERED SLEEP TIME (INCLUDING CHANGE IN RIGHTING REFLEX)
Zhonghua Yufangyixue Zazhi. Chinese Journal of Preventive Medicine. Vol. 19, Pg. 132, 1985.
rabbit LDLo oral 4gm/kg (4000mg/kg) BEHAVIORAL: ALTERED SLEEP TIME (INCLUDING CHANGE IN RIGHTING REFLEX)

BEHAVIORAL: ATAXIA

BEHAVIORAL: TREMOR
Zhonghua Yufangyixue Zazhi. Chinese Journal of Preventive Medicine. Vol. 19, Pg. 132, 1985.
rat LD50 oral 4570mg/kg (4570mg/kg) BEHAVIORAL: ATAXIA

BEHAVIORAL: TREMOR

BEHAVIORAL: ALTERED SLEEP TIME (INCLUDING CHANGE IN RIGHTING REFLEX)
Zhonghua Yufangyixue Zazhi. Chinese Journal of Preventive Medicine. Vol. 19, Pg. 132, 1985.

Physical Properties

Physical Property Value Units Temp (deg C) Source
log P (octanol-water) 5.2 (none)   EXP
Water Solubility 0.6 mg/L 25 EXP
Vapor Pressure 5.00E-04 mm Hg 25 EXP
Henry's Law Constant 2.15E-04 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 9.74E-12 cm3/molecule-sec 25 EST

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