1,1,2,2-Tetrachloroethane

C₂H₂Cl₄CAS 79-34-5167.84 g/mol

Open in Covalent MOL file

Properties

Molecular formula: C₂H₂Cl₄
Molar mass: 167.84 g/mol
Exact mass: 165.8911 Da
Density: 1.5953 g/mL (at 20 °C)
Melting point: −43.8 °C
Boiling point: 46.5 °C
Water solubility: 2.83 g/L (25 °C)
logP: 2.59Crippen estimate
Polar surface area: 0.0 Å²
H-bond donors / acceptors: 0 / 0
Rotatable bonds: 1

Hazards

Danger

H310 Fatal in contact with skinAcute toxicity, dermal
H330 Fatal if inhaledAcute toxicity, inhalation
H411 Toxic to aquatic life with long lasting effectsHazardous to the aquatic environment, long-term hazard

Harmonised EU classification (CLP Annex VI, index 602-015-00-3), via PubChem.

Precautionary statements

P260, P262, P264, P270, P271, P273, P280, P284, P302+P352, P304+P340, P316, P320, P321, P361+P364, P391, P403+P233, P405, P501

Identifiers

CAS number

79-34-5

SMILES

ClC(Cl)C(Cl)Cl

InChIKey

QPFMBZIOSGYJDE-UHFFFAOYSA-N

InChI

InChI=1S/C2H2Cl4/c3-1(4)2(5)6/h1-2H

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Type any one amount. The others follow from the molar mass and density.

Names and synonyms

14 names · show all

Ethane, 1,1,2,2-tetrachloro-
Acetylene tetrachloride
Bonoform
Cellon
Sym-Tetrachloroethane
Tetrachloroethane
s-Tetrachloroethane
1,1,2,2-Tetrachlorethane
1,1,2,2-TCE
TCA
F 130 (Halocarbon)
F 130
NSC 60912
R 130 (Refrigerant)

Safety data sheets

One stored sheet lists this compound in section 3, matched by the CAS number 79-34-5. Each row opens the sheet with its composition and PDF.

1,1,2,2-Tetrachloroethane 98.5 %Avocado Research Chemicals Ltd. · 2024-01-28

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Work with 1,1,2,2-Tetrachloroethane

Predict the NMR spectrum1H and 13C shifts with multiplicities Make a solutionWhat to weigh for any molarity and volume Check drug-likenessLipinski, Veber and lead-likeness Boiling point under vacuumAt any pressure, from its normal boiling point Isotope patternExact mass and the mass spectrum pattern

Stereoisomers, salts and isotopologues

The same compound in another form: other stereochemistry, a salt or hydrate, the free acid or base, or an isotope-labelled version.

1,1,2,2-Tetrachloro-(1,2-2H2)ethane33685-54-0Labelled

Similar compounds

Lindane58-89-933 % similar Chloroform67-66-333 % similar

Tanimoto similarity of circular fingerprints over the whole catalogue.

All similar compounds

Same formula

1,1,1,2-Tetrachloroethane630-20-6

Elsewhere

PubChem CAS Common Chemistry NIST WebBook Wikipedia