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ChemicalBook > Product Catalogue >Chemical Reagents >Organic reagents >Alkyne >CIS-1,2-DICHLOROETHYLENE

CIS-1,2-DICHLOROETHYLENE

CIS-1,2-DICHLOROETHYLENE Structure
  • ₹3259.95 - ₹47306.2
  • Product name: CIS-1,2-DICHLOROETHYLENE
  • CAS: 156-59-2
  • MF: C2H2Cl2
  • MW: 96.94
  • EINECS:205-859-7
  • MDL Number:MFCD00000925
  • Synonyms:(Z)-1,2-Dichlorethen ;(Z)-1,2-Dichlorethylen ;(Z)-CHCl=CHCl;1,2-Dichlorethencis- ;1,2-dichloroethylene,(Z)- ;1,cis-2-Dichloroethene;2-dichloro-(z)-ethen ;2-dichloro-(z)-ethylen
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Brand

  • Sigma-Aldrich(India)

Package

  • 1G
  • 1ML
  • 1000MG
  • 10G
  • 50G
  • ManufacturerSigma-Aldrich(India)
  • Product numberD62004
  • Product descriptioncis-1,2-Dichloroethylene 97%
  • Packaging50G
  • Price₹47306.2
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberD62004
  • Product descriptioncis-1,2-Dichloroethylene 97%
  • Packaging10G
  • Price₹17481.35
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number48597
  • Product descriptioncis-1,2-Dichloroethene analytical standard
  • Packaging1000MG
  • Price₹7458.85
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number48836
  • Product descriptioncis-1,2-Dichloroethene solution certified reference material, 2000?μg/mL in methanol
  • Packaging1ML
  • Price₹4774.7
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberD62004
  • Product descriptioncis-1,2-Dichloroethylene 97%
  • Packaging1G
  • Price₹3259.95
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Sigma-Aldrich(India) D62004 cis-1,2-Dichloroethylene 97% 50G ₹47306.2 2022-06-14 Buy
Sigma-Aldrich(India) D62004 cis-1,2-Dichloroethylene 97% 10G ₹17481.35 2022-06-14 Buy
Sigma-Aldrich(India) 48597 cis-1,2-Dichloroethene analytical standard 1000MG ₹7458.85 2022-06-14 Buy
Sigma-Aldrich(India) 48836 cis-1,2-Dichloroethene solution certified reference material, 2000?μg/mL in methanol 1ML ₹4774.7 2022-06-14 Buy
Sigma-Aldrich(India) D62004 cis-1,2-Dichloroethylene 97% 1G ₹3259.95 2022-06-14 Buy

Properties

Melting point :-80 °C (lit.)
Boiling point :60 °C (lit.)
Density :1.284 g/mL at 25 °C (lit.)
refractive index :n20/D 1.449(lit.)
Flash point :43 °F
storage temp. :2-8°C
solubility :soluble in Chloroform
form :Liquid
color :Clear colorless
Water Solubility :3.5g/L(25 ºC)
Merck :14,92
BRN :1071208
Dielectric constant :9.1999999999999993
Stability :Volatile
CAS DataBase Reference :156-59-2(CAS DataBase Reference)
EPA Substance Registry System :cis-1,2-Dichloroethylene (156-59-2)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H225 Highly Flammable liquid and vapour Flammable liquids Category 2 Danger GHS hazard pictograms P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H412 Harmful to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 3 P273, P501
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P233 Keep container tightly closed.
P273 Avoid release to the environment.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

Description

cis-1,2-Dichloroethylene (cis-1,2-DCE) is generally used in the preparation of various enediynes for Bergman cyclization. Applications include the synthesis of:
  • 2-(6-substituted 3(Z)-hexen-1,5-diynyl)anilines to prepare corresponding substituted carbazoles.
  • (Z)-1-aryl-3-henen-1,5-diynes to obtain the corresponding aryl substituted benzotriazoles.


It is used as a linker to synthesize boron-dipyrromethene (BODIPY)-based photosensitizer for photodynamic therapy (PDT). cis-1,2-DCE can also be used as a precursor to synthesize intermediates of sporolide B.

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