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Merck

16140

Sigma-Aldrich

2-溴乙醇

purum, ≥95.0% (GC)

别名:

乙烯溴醇

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About This Item

线性分子式:
BrCH2CH2OH
CAS号:
分子量:
124.96
Beilstein:
878140
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:

蒸汽密度

4.3 (vs air)

蒸汽压

2.4 mmHg ( 20 °C)

等级

purum

方案

≥95.0% (GC)

折射率

n20/D 1.492 (lit.)
n20/D 1.494

沸点

56-57 °C/20 mmHg (lit.)

密度

1.763 g/mL at 25 °C (lit.)

储存温度

2-8°C

SMILES字符串

OCCBr

InChI

1S/C2H5BrO/c3-1-2-4/h4H,1-2H2

InChI key

LDLCZOVUSADOIV-UHFFFAOYSA-N

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注意

储存时可变为褐色

象形图

Skull and crossbonesCorrosion

警示用语:

Danger

危险分类

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Dam. 1 - Skin Corr. 1B

储存分类代码

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

闪点(°F)

230.0 °F - closed cup

闪点(°C)

110 °C - closed cup

个人防护装备

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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B L Van Duuren et al.
Teratogenesis, carcinogenesis, and mutagenesis, 5(6), 393-403 (1985-01-01)
1,2-Dibromoethane (DBE) and two of its potential metabolites, bromoethanol (BE) and bromoacetaldehyde (BA), were tested for carcinogenicity in male and female B6C3F1 mice using 30 animals of each sex per group. The carcinogen DBE was included in this assay as
S Ebina et al.
Experientia, 36(5), 534-535 (1980-05-15)
2-Halogeno-ethanols change the active site structure of alpha-chymotrypsin more rapidly and effectively than ethanol, 1-propanol and urea, probably before producing an extensive conformation change.
H Dunkelberg
Zentralblatt fur Bakteriologie, Mikrobiologie und Hygiene. 1. Abt. Originale B, Hygiene, 177(3-4), 269-281 (1983-04-01)
The compounds 2-chloroethanol and 2-bromoethanol were administered once weekly subcutaneously to groups of 100 female NMRI mice, in the case of 2-chloroethanol in 3 dosages (3.0, 1.0 and 0.3 mg, single dosage per mouse) and 2-bromoethanol in 2 dosages (1.0
W Van Rillaer et al.
Zeitschrift fur Lebensmittel-Untersuchung und -Forschung, 189(1), 21-25 (1989-07-01)
This study describes a headspace gas-chromatographic method for the quantitative determination of inorganic bromide in vegetables. Different parameters influencing the reaction of the bromide ion into 2-bromoethanol have been investigated. The analysis of 2-bromoethanol is performed by the headspace--electron capture--gas
A R Jones et al.
Xenobiotica; the fate of foreign compounds in biological systems, 11(11), 763-770 (1981-11-01)
1. The metabolism of 2-bromo[U-14C]ethanol an [U-14C]ethylene oxide has been studied in the rat. 2. As both compounds give rise to similar amounts of two urinary metabolites, identified as S-(2-hydroxyethyl)cysteine and N-acetyl-S-(2-hydroxyethyl)cysteine, it is proposed that 2-bromoethanol is converted into

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