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185574

1,1,2,2-四溴乙烷

98%

别名:

TBE, 四溴化乙炔, 均四溴乙烷

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关于此项目

线性分子式:
Br2CHCHBr2
化学文摘社编号:
79-27-6
分子量:
345.65
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
24851150
EC Number:
201-191-5
Beilstein/REAXYS Number:
1098321
MDL number:
MFCD00000133
Assay:
98%
Form:
liquid
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vapor density

11.9 (vs air)

Quality Level

100

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.)

SMILES string

BrC(Br)C(Br)Br

InChI

1S/C2H2Br4/c3-1(4)2(5)6/h1-2H

InChI key

QXSZNDIIPUOQMB-UHFFFAOYSA-N

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 。

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 。

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pictograms

Skull and crossbones
GHS06

signalword

Danger

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

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
MKCN7222
MKCK7691
MKBR4168V
MKBQ8316V
MKBP7305V

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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
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)
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
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全球贸易项目编号

货号GTIN
185574-1KG04061837082849
185574-250G04061838757371