133396
1,2-二溴四氯乙烷
97%
别名:
1,2-Dibromo-1,1,2,2-tetrachloroethane, DBTCE
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关于此项目
线性分子式:
BrCCl2CCl2Br
化学文摘社编号:
分子量:
325.64
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
211-136-7
Beilstein/REAXYS Number:
1699471
MDL number:
产品名称
1,2-二溴四氯乙烷, 97%
InChI key
WJUKOGPNGRUXMG-UHFFFAOYSA-N
InChI
1S/C2Br2Cl4/c3-1(5,6)2(4,7)8
SMILES string
ClC(Cl)(Br)C(Cl)(Cl)Br
assay
97%
form
solid
mp
215-220 °C (dec.) (lit.)
density
2.713 g/mL at 25 °C (lit.)
functional group
bromo
chloro
Quality Level
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Application
1,2-二溴四氯乙烷被用于全卤代化合物的 HPLC 定量测定 。
General description
1,2-二溴四氯乙烷作为卤代试剂，通过 Ramberg-Bäcklund 重排将砜一锅法转化为烯烃 。它是二芳基 Te II 物种的一种有用的溴化试剂 。
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
Stefan C Söderman et al.
The Journal of organic chemistry, 77(23), 10978-10984 (2012-11-14)
Dibromotetrachloroethane (C(2)Br(2)Cl(4)) is demonstrated as a halogenating reagent for the one-pot conversion of sulfones to alkenes by way of the Ramberg-Bäcklund rearrangement. Dibromotetrachloroethane successfully replaces known ozone depleting agents CCl(4), CBr(2)F(2) and C(2)Br(2)F(4). A formal synthesis of E-resveratrol is demonstrated
Quantitative determination of several simple perhalogenated compounds by high-performance liquid chromatography.
Collins CH and Morgano MA.
Journal of Chromatography A, 846(1), 395-399 (1999)
Catalytic oxidation of thiocarbonyl compounds involving the use of 1, 2-Dibrometatrachloroethane as a brominating reagent for diaryl teII species.
Ley SV, et al.
Tetrahedron Letters, 21(8), 1785-1788 (1980)
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