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Substance Name: 1,1,1,2-Tetrachloroethane
RN: 630-20-6
UNII: 0S5MKE574X
InChIKey: QVLAWKAXOMEXPM-UHFFFAOYSA-N

Note

  • See also record for tetrachloroethane.

Molecular Formula

  • C2-H2-Cl4

Molecular Weight

  • 167.8498
 

Classification Codes

Classification Codes

  • Mutation Data
  • Skin / Eye Irritant
  • Tumor Data

Superlist Classification Codes

  • Overall Carcinogenic Evaluation: Group 3
  • Reportable Quantity (RQ) = 100 lb

Names and Synonyms

Name of Substance

  • 1,1,1,2-Tetrachloroethane

Synonyms

  • 1,1,1,2-Tetrachlorethane
  • 1,1,1,2-Tetrachloroethane
  • 4-01-00-00143 (Beilstein Handbook Reference)
  • BRN 1733216
  • CCRIS 577
  • EINECS 211-135-1
  • HSDB 4148
  • NCI-C52459
  • RCRA waste number U208
  • UNII-0S5MKE574X

Systematic Names

  • 1,1,1,2-Tetrachloroethane
  • Ethane, 1,1,1,2-tetrachloro-

Superlist Names

  • 1,1,1,2-Tetrachloroethane
  • Ethane, 1,1,1,2-tetrachloro-
  • RCRA waste no. U208

Registry Numbers

CAS Registry Number

  • 630-20-6

FDA UNII

  • 0S5MKE574X

System Generated Number

  • 0000630206

Structure Descriptors

InChI

1S/C2H2Cl4/c3-1-2(4,5)6/h1H2

InChIKey

QVLAWKAXOMEXPM-UHFFFAOYSA-N

Smiles

C(C(Cl)(Cl)Cl)Cl

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal 1275mg/kg (1275mg/kg)   Sangyo Igaku. Japanese Journal of Industrial Health. Vol. 8, Pg. 371, 1966.
mouse LD50 oral 1500mg/kg (1500mg/kg)   Archives des Maladies Professionnelles de Medecine du Travail et de Securite Sociale. Vol. 35, Pg. 593, 1974.
rabbit LC50 inhalation 2800ppm/4H (2800ppm) GASTROINTESTINAL: "HYPERMOTILITY, DIARRHEA" Archives des Maladies Professionnelles de Medecine du Travail et de Securite Sociale. Vol. 35, Pg. 593, 1974.
rabbit LD50 skin 20gm/kg (20000mg/kg)   Archives des Maladies Professionnelles de Medecine du Travail et de Securite Sociale. Vol. 35, Pg. 593, 1974.
rat LC50 inhalation 2100ppm/4H (2100ppm) GASTROINTESTINAL: "HYPERMOTILITY, DIARRHEA" Archives des Maladies Professionnelles de Medecine du Travail et de Securite Sociale. Vol. 35, Pg. 593, 1974.
rat LD50 oral 670mg/kg (670mg/kg)   Archives des Maladies Professionnelles de Medecine du Travail et de Securite Sociale. Vol. 35, Pg. 593, 1974.

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point -7.02E+01 deg C   EXP
Boiling Point 130.5 deg C   EXP
log P (octanol-water) 2.930 (none)   EST
Water Solubility 1070 mg/L 25 EXP
Vapor Pressure 12 mm Hg 25 EXP
Henry's Law Constant 2.45E-03 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 1.80E-14 cm3/molecule-sec 25 EXP

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