31040
1,2-二溴乙烷
PESTANAL®, analytical standard
别名:
EDB, 二溴化乙烯
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关于此项目
线性分子式:
BrCH2CH2Br
化学文摘社编号:
分子量:
187.86
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
203-444-5
Beilstein/REAXYS Number:
605266
MDL number:
InChI key
PAAZPARNPHGIKF-UHFFFAOYSA-N
InChI
1S/C2H4Br2/c3-1-2-4/h1-2H2
SMILES string
BrCCBr
grade
analytical standard
vapor density
~6.5 (vs air)
vapor pressure
11.7 mmHg ( 25 °C)
product line
PESTANAL®
shelf life
limited shelf life, expiry date on the label
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
Quality Level
bp
131-132 °C (lit.)
mp
8-11 °C (lit.)
density
2.18 g/mL at 25 °C (lit.)
format
neat
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Application
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Legal Information
PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany
signalword
Danger
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Chronic 2 - Carc. 1B - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
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
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
法规信息
监管及禁止进口产品
此项目有
Liping Liu et al.
Chemical research in toxicology, 20(1), 155-163 (2007-01-18)
The production of mutations and the reduction in survival of cells treated with alpha,omega-dihaloalkanes is greatly enhanced by the presence of O6-alkylguanine-DNA alkyltransferase (AGT), a DNA repair protein that removes O6-alkylguanine adducts from DNA [Liu, L., Hachey, D. L., Valadez
Kyunghwa Baek et al.
Bioresource technology, 123, 207-213 (2012-09-04)
This study investigated the effect of co-substrate amendments on EDB biodegradation under aerobic conditions. Microcosms were established using contaminated soil and groundwater samples and maintained under in situ conditions to determine EDB degradation rates, and the diversity and abundance of
P David Josephy et al.
Environmental and molecular mutagenesis, 47(9), 657-665 (2006-09-02)
Ethylene dibromide (EDB) is a widespread environmental pollutant and mutagen/carcinogen. Certain Theta-class glutathione transferases (GSTs), enzymes that catalyze the reaction of reduced glutathione (GSH) with electrophiles, activate EDB to a mutagen. Previous studies have shown that human GST T1-1, but
Monique T Binet et al.
Environmental toxicology and chemistry, 29(9), 1984-1993 (2010-09-08)
As part of a larger study investigating the fate and effects of brominated volatile organic compounds (VOCs) in contaminated groundwaters discharging to surface waters, the toxicity of 1,2 dibromoethene (DBE) and 1,1,2-tribromoethene (TriBE) to freshwater aquatic biota was investigated. Their
Robert McKeever et al.
Journal of hazardous materials, 209-210, 92-98 (2012-02-04)
Although 1,2-dibromoethane (EDB) is a common groundwater contaminant, there is the lack of knowledge surrounding EDB biodegradation, especially under aerobic conditions. We have performed an extensive microcosm study to investigate the biodegradation of EDB under simulated in situ and biostimulated
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