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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
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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
Young Kim et al.
Biotechnology and bioengineering, 80(5), 498-508 (2002-10-02)
Batch kinetic and inhibition studies were performed for the aerobic cometabolism of 1,1,1-trichloroethane (1,1,1-TCA), 1,1-dichloroethylene (1,1-DCE), and 1,1-dichloroethane (1,1-DCA) by a butane-grown mixed culture. These chlorinated aliphatic hydrocarbons (CAHs) are often found together as cocontaminants in groundwater. The maximum degradation
Erik J Martin et al.
The Journal of pharmacology and experimental therapeutics, 313(1), 95-103 (2005-01-01)
1,1-Dichloroethylene (DCE) causes pulmonary injury that is characterized by necrosis of bronchiolar Clara cells. Mitochondria have been identified as an early target in the toxic response. Because mitochondria have been implicated in both necrotic and apoptotic cell death, we have
Masarin Ban et al.
Toxicology, 226(2-3), 161-171 (2006-08-02)
Occupational allergy and asthma is a challenging issue in the developing countries. Chemicals inhaled in the workplaces may act not only as allergens but also as immune response modifiers, contributing to asthma exacerbation. In this study, we tested the adjuvant
Keith A Canada et al.
Journal of bacteriology, 184(2), 344-349 (2001-12-26)
Trichloroethylene (TCE) is the most frequently detected groundwater contaminant, and 1-naphthol is an important chemical manufacturing intermediate. Directed evolution was used to increase the activity of toluene ortho-monooxygenase (TOM) of Burkholderia cepacia G4 for both chlorinated ethenes and naphthalene oxidation.

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