185574
1,1,2,2-四溴乙烷
98%
别名:
TBE, 四溴化乙炔, 均四溴乙烷
登录 查看组织和合同定价。
选择尺寸
关于此项目
线性分子式:
Br2CHCHBr2
化学文摘社编号:
分子量:
345.65
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
201-191-5
Beilstein/REAXYS Number:
1098321
MDL number:
产品名称
1,1,2,2-四溴乙烷, 98%
InChI key
QXSZNDIIPUOQMB-UHFFFAOYSA-N
InChI
1S/C2H2Br4/c3-1(4)2(5)6/h1-2H
SMILES string
BrC(Br)C(Br)Br
vapor density
11.9 (vs air)
vapor pressure
0.1 mmHg ( 20 °C)
assay
98%
form
liquid
autoignition temp.
635 °F
refractive index
n20/D 1.637 (lit.)
bp
119 °C/15 mmHg (lit.)
mp
−1-1 °C (lit.)
solubility
alcohol: miscible
chloroform: miscible
diethyl ether: miscible
glacial acetic acid: miscible
water: insoluble
density
2.967 g/mL at 25 °C (lit.)
Quality Level
正在寻找类似产品? 访问 产品对比指南
Application
以 1，1，2，2-四溴乙烷为原料，用氢氧化钠甲醇溶液脱卤制备三溴乙烷 。
General description
在大气压下测量了 1，1，2，2-四溴乙烷和 1-溴十二烷混合物的密度和粘度 。
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 2 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Irrit. 2 - Skin Irrit. 2
存储类别
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
危险化学品
此项目有
Density and viscosity of mixtures of 1, 1, 2, 2-tetrabromoethane and 1-bromododecane.
Cokelet GR, et al.
Journal of Chemical and Engineering Data, 14(4), 470-473 (1969)
J K Magnuson et al.
Applied and environmental microbiology, 66(12), 5141-5147 (2000-12-01)
The anaerobic bacterium Dehalococcoides ethenogenes is the only known organism that can completely dechlorinate tetrachloroethene or trichloroethene (TCE) to ethene via dehalorespiration. One of two corrinoid-containing enzymes responsible for this pathway, TCE reductive dehalogenase (TCE-RDase) catalyzes the dechlorination of TCE
R Galuppi et al.
Veterinary parasitology, 210(1-2), 10-18 (2015-04-15)
The present study aims to evaluate the prevalence, pattern of spread and risk factors for the transmission of cryptosporidiosis in foals and mares hospitalized in a University Equine Perinatology Unit, where a new subtype family of Cryptosporidium horse genotype was
Zhaojiang Guo et al.
Journal of invertebrate pathology, 126, 21-30 (2015-01-18)
The Gram-positive bacterium Bacillus thuringiensis (Bt) produces Cry toxins that have been used to control important agricultural pests. Evolution of resistance in target pests threatens the effectiveness of these toxins when used either in sprayed biopesticides or in Bt transgenic
Stefania Napolitano et al.
Clinical cancer research : an official journal of the American Association for Cancer Research, 21(13), 2975-2983 (2015-04-04)
In colorectal cancer, the activation of the intracellular RAS-RAF and PIK3CA-AKT pathways has been implicated in the resistance to anti-EGFR mAbs. We have investigated the role of regorafenib, an oral multikinase inhibitor, in combination with cetuximab, an anti-EGFR mAb, to
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系客户支持