D62004
cis-1,2-Dichloroethylene
97%
Synonym(s):
cis-1,2-DCE, cis-Acetylene dichloride
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About This Item
Linear Formula:
ClCH=CHCl
CAS Number:
Molecular Weight:
96.94
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
205-859-7
Beilstein/REAXYS Number:
1071208
MDL number:
Assay:
97%
Form:
liquid
Quality Segment
assay
97%
form
liquid
refractive index
n20/D 1.449 (lit.)
bp
60 °C (lit.)
mp
−80 °C (lit.)
density
1.284 g/mL at 25 °C (lit.)
SMILES string
Cl\C=C/Cl
InChI
1S/C2H2Cl2/c3-1-2-4/h1-2H/b2-1-
InChI key
KFUSEUYYWQURPO-UPHRSURJSA-N
Application
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:
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.
- 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.
signalword
Danger
Hazard Classifications
Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Flam. Liq. 2 - Skin Irrit. 2
Storage Class
3 - Flammable liquids
flash_point_f
42.8 °F - closed cup
flash_point_c
6.0 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves
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