185434
1,1,2,2-四氯乙烷
reagent grade, ≥98%
别名:
四氯乙炔
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关于此项目
线性分子式:
CHCl2CHCl2
化学文摘社编号:
分子量:
167.85
NACRES:
NA.04
PubChem Substance ID:
eCl@ss:
39050126
UNSPSC Code:
12352101
EC Number:
201-197-8
MDL number:
Beilstein/REAXYS Number:
969206
Grade:
reagent grade
Assay:
≥98%
Bp:
147 °C (lit.)
Vapor pressure:
8 mmHg ( 20 °C)
产品名称
1,1,2,2-四氯乙烷, reagent grade, ≥98%
InChI key
QPFMBZIOSGYJDE-UHFFFAOYSA-N
InChI
1S/C2H2Cl4/c3-1(4)2(5)6/h1-2H
SMILES string
ClC(Cl)C(Cl)Cl
grade
reagent grade
vapor density
5.8 (vs air)
vapor pressure
8 mmHg ( 20 °C)
assay
≥98%
form
liquid
dilution
(for analytical testing)
refractive index
n20/D 1.494 (lit.)
bp
147 °C (lit.)
mp
−43 °C (lit.)
density
1.586 g/mL at 25 °C (lit.)
Quality Level
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Application
1,1,2,2-四氯乙烷可用作 2,2′ 的溶剂添加剂,7,7′-四-（ N,N -二- p -甲氧基苯胺）9,9′螺-双芴 (spiro-OMeTAD)。Spiro-OMe TAD 是一种基于三芳胺的有机 p 型有机空穴传输材料 (HTM)，用于固态染料敏化太阳能电池。
General description
1,1,2,2-四氯乙烷 (TeCA) 是一种含氯的烃类溶剂，可用于溶解醋酸纤维素、脂肪、蜡、油脂、橡胶和硫。它广泛用于制造聚合物。在氯代烃中，它的溶剂能力最高。
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 1 Dermal - Acute Tox. 2 Inhalation - Aquatic Chronic 2
存储类别
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
法规信息
非剧毒-急性毒性1
危险化学品
此项目有
Julia C Hestenes et al.
Frontiers in chemistry, 8, 681-681 (2020-08-28)
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Nature communications, 10(1), 4599-4599 (2019-10-12)
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Journal of the American Chemical Society, 143(1), 481-487 (2020-12-29)
Polysulfide anions are endowed with unique redox properties, attracting considerable attentions for their applications in alkali metals-sulfur batteries. However, the employment of these anionic species in redox catalysis for small molecule synthesis remains underdeveloped due to their moderate-poor electrochemical potential
Investigating the Cellular and Molecular Mechanisms of Wound Healing in Xenopus Oocytes and Embryos.
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Cold Spring Harbor protocols, 2019(4) (2018-06-14)
The African clawed frog Xenopus has remarkable capacities to heal wounds rapidly and to regenerate complex tissues. Because of its experimental tractability, studies using Xenopus oocytes, embryos, and larvae have contributed extensively to our understanding of the molecular and cellular
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Xu B, et al.
Advanced Energy Materials, 5(10) (2015)
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