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163023

Sigma-Aldrich

1,1-Dichloroethylene

contains 200 ppm MEHQ as inhibitor, 99%

Synonym(s):

Vinylidene chloride

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About This Item

Linear Formula:
CH2=CCl2
CAS Number:
Molecular Weight:
96.94
Beilstein:
1733365
EC Number:
MDL number:
UNSPSC Code:
12162002
PubChem Substance ID:
NACRES:
NA.23

vapor density

3.46 (vs air)

vapor pressure

9.68 psi ( 20 °C)

Assay

99%

form

liquid

autoignition temp.

968 °F

contains

200 ppm MEHQ as inhibitor

expl. lim.

15.5 %

bp

30-32 °C (lit.)

mp

−122 °C (lit.)

density

1.213 g/mL at 20 °C (lit.)

storage temp.

2-8°C

SMILES string

ClC(Cl)=C

InChI

1S/C2H2Cl2/c1-2(3)4/h1H2

InChI key

LGXVIGDEPROXKC-UHFFFAOYSA-N

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Application

1,1-Dichloroethylene can be used as a monomer to synthesize polymercomposite latexes by emulsion polymerization.

Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Oral - Acute Tox. 4 Inhalation - Carc. 2 - Eye Irrit. 2 - Flam. Liq. 1 - Skin Irrit. 2

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

-2.2 °F

Flash Point(C)

-19 °C

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Fan Chen et al.
Frontiers in microbiology, 9, 2306-2306 (2018-10-17)
Bioelectrochemical systems (BESs) are regarded as a promising approach for the enhanced dechlorination of chlorinated aliphatic hydrocarbons (CAHs). However, the electron distribution and transfer considering dechlorination, methanogenesis, and other bioprocesses in these systems are little understood. This study investigated the
P G Forkert et al.
Drug metabolism and disposition: the biological fate of chemicals, 29(11), 1396-1402 (2001-10-17)
1,1-Dichloroethylene (DCE) causes hepatocellular necrosis that preferentially affects centrilobular hepatocytes. The cytotoxic lesion has been attributed to DCE oxidation mediated mainly by CYP2E1, resulting in formation of reactive intermediates including the DCE epoxide. Here, we have tested the hypothesis that
1,1-Dichloroethylene.
Reviews of environmental contamination and toxicology, 106, 81-91 (1988-01-01)
Masarin Ban et al.
Toxicology, 184(1), 41-50 (2002-12-31)
Using immunotoxic functional tests, namely IgM response to sheep red blood cells (SRBCs) and interferon-gamma (IFN-gamma) production, this study simultaneously evaluated the effects of inhaled chloroform (10, 20, and 50 ppm), carbon tetrachloride (100, 200, and 300 ppm), 1,1-dichloroethylene (5
Xin Ma et al.
Water research, 40(6), 1155-1166 (2006-02-28)
Column experiments were performed to investigate a technology for remediating aquifers contaminated with chlorinated solvents. The technology involves installation of hollow-fiber membranes in the subsurface to supply hydrogen gas (H2) to groundwater to support biological reductive dechlorination in situ. Three

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