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Safety Information

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:
75-35-4
Molecular Weight:
96.94
Beilstein:
1733365
EC Number:
200-864-0
MDL number:
MFCD00011653
UNSPSC Code:
12162002
PubChem Substance ID:
24850019
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

WGK

WGK 3

Flash Point(F)

-2.2 °F

Flash Point(C)

-19 °C

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

危险化学品

Certificates of Analysis (COA)

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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
Kimberly N Heck et al.
Journal of the American Chemical Society, 130(49), 16592-16600 (2009-06-26)
Insight into the nature of transient reaction intermediates and mechanistic pathways involved in heterogeneously catalyzed chemical reactions is obtainable from a number of surface spectroscopic techniques. Carrying out these investigations under actual reaction conditions is preferred but remains challenging, especially
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
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)
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