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Substance Name: 2-Biphenylamine
RN: 90-41-5
UNII: 8LQM58EBRY
InChIKey: TWBPWBPGNQWFSJ-UHFFFAOYSA-N

Classification Code

  • Mutation Data

Molecular Formula

  • C12-H11-N

Molecular Weight

  • 169.226
 
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Names and Synonyms

Name of Substance

  • 2-Aminodiphenyl
  • 2-Biphenylamine

Synonyms

  • (1,1'-Biphenyl)-2-amine
  • 2-Aminobifenyl
  • 2-Aminobifenyl [Czech]
  • 2-Aminobiphenyl
  • 2-Aminodiphenyl
  • 2-Biphenylamine
  • 2-Phenylaniline
  • 4-12-00-03223 (Beilstein Handbook Reference)
  • AI3-00067
  • BRN 0471874
  • CCRIS 753
  • EINECS 201-990-9
  • HSDB 1324
  • NSC 7661
  • o-Aminobiphenyl
  • o-Aminodiphenyl
  • o-Biphenylamine
  • o-Phenylaniline
  • UNII-8LQM58EBRY

Systematic Names

  • (1,1'-Biphenyl)-2-amine
  • 2-Aminobiphenyl
  • 2-Biphenylamine
  • Biphenyl-2-ylamine
  • o-Biphenylamine

Superlist Names

  • (1,1'-Biphenyl)-2-amine
  • 2-Biphenylamine

Registry Numbers

CAS Registry Number

  • 90-41-5

FDA UNII

  • 8LQM58EBRY

System Generated Number

  • 0000090415

Structure Descriptors

InChI

1S/C12H11N/c13-12-9-5-4-8-11(12)10-6-2-1-3-7-10/h1-9H,13H2

InChIKey

TWBPWBPGNQWFSJ-UHFFFAOYSA-N

Smiles

c1(c2c(cccc2)N)ccccc1

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LDLo oral 10gm/kg (10000mg/kg) BEHAVIORAL: CHANGES IN MOTOR ACTIVITY (SPECIFIC ASSAY)

LUNGS, THORAX, OR RESPIRATION: RESPIRATORY DEPRESSION

BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)
National Toxicology Program Technical Report Series. Vol. NTP-TR-233, Pg. 1982,
rabbit LD50 oral 1020mg/kg (1020mg/kg) BEHAVIORAL: COMA

LUNGS, THORAX, OR RESPIRATION: DYSPNEA
Journal of Industrial Hygiene and Toxicology. Vol. 29, Pg. 1, 1947.
rat LD50 oral 2340mg/kg (2340mg/kg)   Journal of Industrial Hygiene and Toxicology. Vol. 29, Pg. 1, 1947.
rat LD50 oral 2340mg/kg (2340mg/kg) LUNGS, THORAX, OR RESPIRATION: DYSPNEA

BEHAVIORAL: COMA
Journal of Industrial Hygiene and Toxicology. Vol. 29, Pg. 1, 1947.

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point 51 deg C   EXP
Boiling Point 299 deg C   EXP
pKa Dissociation Constant 3.83 (none) 18 EXP
log P (octanol-water) 2.84 (none)   EXP
Water Solubility 233 mg/L 25 EST
Vapor Pressure 1.17E-04 mm Hg 25 EST
Henry's Law Constant 1.46E-07 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 8.03E-11 cm3/molecule-sec 25 EST

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