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Merck

185574

1,1,2,2-Tetrabromoethane

98%

동의어(들):

Acetylene tetrabromide, Muthmanns liquid, TBE

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제품정보 (DICE 배송 시 비용 별도)

Linear Formula:
Br2CHCHBr2
CAS 번호:
79-27-6
Molecular Weight:
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

주요 문서

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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

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관련 카테고리

General description

Density and viscosity of mixtures of 1,1,2,2-tetrabromoethane and 1-bromododecane has been measured at atmospheric pressure.

Application

1,1,2,2-Tetrabromoethane was used to prepare tribromoethene by dehydrohalogenation using sodium hydroxide in methanol.

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

저장 등급

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

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시험 성적서(COA)

Lot/Batch Number
06116EJ
14621AJ
13028PH
13228PH
09704HH

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문서 라이브러리 방문

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)
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Clinical cancer research : an official journal of the American Association for Cancer Research, 21(13), 2975-2983 (2015-04-04)
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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
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