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Merck
CN

40028

trans-1,2-Dichloroethene solution

5000 μg/mL in methanol, analytical standard

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About This Item

Empirical Formula (Hill Notation):
C2H2Cl2
CAS Number:
Molecular Weight:
96.94
UNSPSC Code:
12352200
EC Number:
205-860-2
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InChI key

KFUSEUYYWQURPO-OWOJBTEDSA-N

InChI

1S/C2H2Cl2/c3-1-2-4/h1-2H/b2-1+

grade

analytical standard

CofA

certificate of analysis is enclosed in each package.

packaging

ampule of 1 mL

concentration

5000 μg/mL in methanol

application(s)

environmental

storage temp.

2-8°C

signalword

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - STOT SE 1

Storage Class

3 - Flammable liquids

wgk

WGK 1

flash_point_f

42.8 °F - closed cup

flash_point_c

6 °C - closed cup

Regulatory Information

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Darlene D Wagner et al.
BMC genomics, 13, 200-200 (2012-05-24)
Geobacter lovleyi is a unique member of the Geobacteraceae because strains of this species share the ability to couple tetrachloroethene (PCE) reductive dechlorination to cis-1,2-dichloroethene (cis-DCE) with energy conservation and growth (i.e., organohalide respiration). Strain SZ also reduces U(VI) to
Timothy E Mattes et al.
FEMS microbiology reviews, 34(4), 445-475 (2010-02-12)
Extensive use and inadequate disposal of chloroethenes have led to prevalent groundwater contamination worldwide. The occurrence of the lesser chlorinated ethenes [i.e. vinyl chloride (VC) and cis-1,2-dichloroethene (cDCE)] in groundwater is primarily a consequence of incomplete anaerobic reductive dechlorination of
Florian Schevenels et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 19(13), 4335-4343 (2013-01-22)
Highly functionalised benzofurans have been prepared from ortho-hydroxyphenones and 1,1-dichloroethylene. The key intermediate, a chloromethylene furan, smoothly rearranged into the corresponding benzofuran carbaldehyde under acidic conditions. Some mechanistic investigations have been performed and several biologically active benzofurans have been synthesised.
C Andrew Ramsburg et al.
Environmental science & technology, 44(23), 9105-9111 (2010-11-09)
Abiotic and biotic reductive dechlorination with chlorinated ethene dense non-aqueous-phase liquid (DNAPL) source zones can lead to significant fluxes of complete and incomplete transformation products. Accurate assessment of in situ rates of transformation and the potential for product sequestration requires
Yu-long Liu et al.
Huan jing ke xue= Huanjing kexue, 31(7), 1526-1532 (2010-09-10)
Mixed plumes contained chlorinated solvents and petroleum hydrocarbons which mainly refers to BTEX (benzene, toluene, ethylbenzene and xylenes) in groundwater can be remediated by sequential units combined an iron permeable reactive barrier (Fe0-PRB) with an anoxic wall. In design of

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