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Merck
CN

D62004

Sigma-Aldrich

顺式-1,2-二氯乙烯

97%

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别名:
顺式-1,2-DCE, 顺式二氯化乙炔
线性分子式:
ClCH=CHCl
CAS号:
分子量:
96.94
Beilstein:
1071208
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22

质量水平

检测方案

97%

形式

liquid

折射率

n20/D 1.449 (lit.)

bp

60 °C (lit.)

mp

−80 °C (lit.)

密度

1.284 g/mL at 25 °C (lit.)

SMILES字符串

Cl\C=C/Cl

InChI

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

InChI key

KFUSEUYYWQURPO-UPHRSURJSA-N

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应用

顺式-1,2-二氯乙烯(顺式-1,2-DCE)通常用于制备用于Bergman环化的各种烯二炔。 可用于合成:
  • 2-(6-取代-3(Z)-己烯-1,5-二炔基)苯胺,以制备相应的取代咔唑。
  • Z)-1-芳基-3-苯并-1,5-二炔,以得到相应的芳基取代的苯并三唑。


它被用作连接剂以合成基于硼二吡咯甲烷(BODIPY)的光敏剂,从而用于光动力疗法(PDT)。 顺式-1,2-DCE也可用作合成sporolide B中间体的前体。

象形图

FlameExclamation mark

警示用语:

Danger

危险分类

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

WGK

WGK 2

闪点(°F)

closed cup

闪点(°C)

closed cup

个人防护装备

Eyeshields, Faceshields, Gloves

法规信息

危险化学品

分析证书(COA)

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Total synthesis of sporolide B.
Nicolaou, et al.
Angewandte Chemie (International Edition in English), 48(19), 3449-3453 (2009)
Toward singlet oxygen delivery at a measured rate: a self-reporting photosensitizer.
Erbas-Cakmak S and Akkaya EU
Organic Letters, 16(11), 2946-2949 (2014)
Sara Kleindienst et al.
Systematic and applied microbiology, 40(3), 150-159 (2017-03-16)
Taxonomic assignments of anaerobic dichloromethane (DCM)-degrading bacteria remain poorly constrained but are important for understanding the microbial diversity of organisms contributing to DCM turnover in environmental systems. We describe the taxonomic classification of a novel DCM degrader in consortium RM
Oxa-enediynes: Probing the electronic and stereoelectronic contributions to the Bergman cycloaromatization.
Jones GB, et al.
The Journal of Organic Chemistry, 67(16), 5727-5732 (2002)
Biao Jin et al.
Environmental science & technology, 48(11), 6141-6150 (2014-05-09)
Laboratory experiments were performed to investigate and quantify the extent of diffusive isotope fractionation of organic contaminants in aqueous solution. We selected petroleum hydrocarbons (toluene and ethylbenzene, in 1:2 mixtures of labeled (perdeuterated) and nonlabeled isotopologues) and chlorinated solvents (trichloroethene

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