Skip to Content
Merck
All Photos(1)

Documents

30-0610

Sigma-Aldrich

1,1,2,2-Tetrachloroethane

JIS special grade, ≥97.0%

Synonym(s):

Acetylene tetrachloride

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
CHCl2CHCl2
CAS Number:
79-34-5
Molecular Weight:
167.85
Beilstein:
969206
MDL number:
MFCD00000848
UNSPSC Code:
12352101
PubChem Substance ID:
329753419

grade

JIS special grade

vapor density

5.8 (vs air)

vapor pressure

8 mmHg ( 20 °C)

Assay

≥97.0%

form

liquid

availability

available only in Japan

refractive index

n20/D 1.494 (lit.)

bp

147 °C (lit.)

mp

−43 °C (lit.)

density

1.586 g/mL at 25 °C (lit.)

SMILES string

ClC(Cl)C(Cl)Cl

InChI

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

InChI key

QPFMBZIOSGYJDE-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Pictograms

Skull and crossbonesEnvironment
GHS06,GHS09

Signal Word

Danger

Hazard Statements

H310 + H330,H411

Hazard Classifications

Acute Tox. 1 Dermal - Acute Tox. 2 Inhalation - Aquatic Chronic 2

Storage Class Code

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Customers Also Viewed

Slide 1 of 2

1 of 2

Methanol JIS special grade, ≥99.8%

Sigma-Aldrich

19-2410

Methanol

Sodium chloride JIS special grade, ≥99.5%

Sigma-Aldrich

28-2270

Sodium chloride

Wan-Chun Tsai et al.
Journal of chromatography. A, 1216(45), 7846-7850 (2009-10-07)
A novel sample preparation method "Dispersive liquid-liquid-liquid microextraction" (DLLLME) was developed in this study. DLLLME was combined with liquid chromatography system to determine chlorophenoxy acid herbicide in aqueous samples. DLLLME is a rapid and environmentally friendly sample pretreatment method. In
Bahngmi Jung et al.
Chemosphere, 71(4), 726-734 (2007-12-11)
Transformation of 1,1,2,2-tetrachloroethane (1,1,2,2-TeCA) by Fe(II) in 10% cement slurries was characterized using a batch reactor system. 1,1,2,2-TeCA was completely converted to trichloroethylene (TCE) within 1h in all experiments, even in controls with cement that did not include Fe(II). Therefore
Srigokul Upadhyayula et al.
The journal of physical chemistry. B, 115(30), 9473-9490 (2011-06-21)
Electrostatic properties of proteins are crucial for their functionality. Carboxyamides are small polar groups that, as peptide bonds, are principal structural components of proteins that govern their electrostatic properties. We investigated the medium dependence of the molar polarization and of
Debolina Basu et al.
Bioresource technology, 101(1), 21-25 (2009-08-25)
This study examines the performance of bench-scale Upflow Anaerobic Sludge Blanket (UASB) reactor in treating simulated wastewaters containing 1,1,2,2-tetrachloroethane (TeCA). Reactors R1 (control) and R2 (containing TeCA) were operated at Hydraulic Retention Times (HRTs) of 36, 30, 24, 18 and
Martin Elsner et al.
Environmental science & technology, 41(11), 4111-4117 (2007-07-07)
Despite widespread implementation of zero-valent iron remediation schemes, the manner and order of chemical bond cleavage in iron-mediated organohalide transformations remains imperfectly understood. We present insights from carbon isotope fractionation for the dehalogenation of 1,1,2,2-tetrachloroethane (1,1,2,2-TeCA) and 1,1,1-trichloroethane (1,1,1-TCA) by
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service