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48597

Supelco

cis-1,2-Dichloroethene

analytical standard

Synonym(s):

cis-1,2-Dichloroethylene, cis-Acetylene dichloride

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About This Item

Linear Formula:
ClCH=CHCl
CAS Number:
156-59-2
Molecular Weight:
96.94
Beilstein:
1071208
EC Number:
205-859-7
MDL number:
MFCD00000925
UNSPSC Code:
41116107
PubChem Substance ID:
24872155

grade

analytical standard

Quality Level

100

CofA

current certificate can be downloaded

packaging

ampule of 1000 mg

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

refractive index

n20/D 1.449 (lit.)

bp

60 °C (lit.)

mp

−80 °C (lit.)

density

1.284 g/mL at 25 °C (lit.)

application(s)

environmental

format

neat

storage temp.

2-8°C

SMILES string

Cl\C=C/Cl

InChI

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

InChI key

KFUSEUYYWQURPO-UPHRSURJSA-N

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Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

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Pictograms

FlameExclamation mark
GHS02,GHS07

Signal Word

Danger

Hazard Classifications

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Flam. Liq. 2 - Skin Irrit. 2

Storage Class Code

3 - Flammable liquids

WGK

WGK 2

Flash Point(F)

42.8 °F - closed cup

Flash Point(C)

6.0 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
MKCR7369
MKCM8745
MKCH2023
MKCD5041
MKBZ1456V

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Daniel Hunkeler et al.
Environmental science & technology, 45(19), 8247-8253 (2011-08-30)
Compound-specific isotope analysis (CSIA) can potentially be used to relate vapor phase contamination by volatile organic compounds (VOCs) to their subsurface sources. This field and modeling study investigated how isotope ratios evolve during migration of gaseous chlorinated ethenes across a
Andrew R Sabalowsky et al.
Biotechnology and bioengineering, 107(3), 540-549 (2010-06-03)
A model that was used to describe toxicity from high concentrations of chlorinated aliphatic hydrocarbons (CAHs) on reductively dechlorinating cultures in batch reactors (Sabalowsky and Semprini (in press)) was extended here to simulate observations in continuous flow suspended and attached
Gwenaël Imfeld et al.
FEMS microbiology ecology, 72(1), 74-88 (2010-01-27)
The dynamics and composition of microbial communities in the aqueous phase of a model wetland supplied with cis- and trans-1,2-dichloroethenes (DCE)-contaminated groundwater was characterized. PCR-denaturing gradient gel electrophoresis analysis of water samples obtained from different parts of the wetland revealed
Wai Ling Chow et al.
The ISME journal, 4(8), 1020-1030 (2010-04-02)
During microbial reductive dechlorination of tetrachloroethene (PCE) and trichloroethene (TCE), trans-1, 2-dichloroethene (trans-DCE) has been observed to be produced predominantly by certain mixed and pure cultures. However, the reductive dehalogenase (RDase) genes involved in trans-DCE generation remain elusive. In this
He-Ping Zhao et al.
Water research, 44(7), 2276-2282 (2010-01-19)
The presence of other chloroethenes influences aerobic metabolic biodegradation of cis-1,2-dichloroethene (cDCE). A new metabolically cDCE degrading enrichment culture was identified as also being capable of degrading vinyl chloride (VC), but not 1,1-dichloroethene (1,1DCE), trans-1,2-dichloroethene (tDCE), trichloroethene (TCE), or tetrachloroethene
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