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Merck
CN

B65586

2-溴乙醇

95%

别名:

乙烯溴醇

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关于此项目

线性分子式:
BrCH2CH2OH
化学文摘社编号:
分子量:
124.96
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
208-748-1
Beilstein/REAXYS Number:
878140
MDL number:
Assay:
95%
Form:
liquid
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InChI key

LDLCZOVUSADOIV-UHFFFAOYSA-N

InChI

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

SMILES string

OCCBr

vapor density

4.3 (vs air)

vapor pressure

2.4 mmHg ( 20 °C)

assay

95%

form

liquid

Quality Level

refractive index

n20/D 1.492 (lit.)

bp

56-57 °C/20 mmHg (lit.)

density

1.763 g/mL at 25 °C (lit.)

storage temp.

2-8°C

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Application

2-溴乙醇可用于由乙酰化糖制备 2-溴乙基糖苷。它也可以用作合成 2-溴乙基甲氧基甲基醚的原料。
2-溴乙醇用于选择性还原硝基芳烃(PcFe(II)/NaBH4/2-溴乙醇催化剂体系)。

pictograms

Skull and crossbonesCorrosion

signalword

Danger

Hazard Classifications

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

存储类别

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

wgk

WGK 3

flash_point_f

230.0 °F - closed cup

flash_point_c

110 °C - closed cup

ppe

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

法规信息

危险化学品
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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Regio?and Stereoselective Intramolecular Hydrosilylation of α?Hydroxy Enol Ethers: 2, 3?syn?2?Methoxymethoxy?1, 3?Nonanediol: 1, 3?Nonanediol, 2?(methoxymethoxy)?,(R, R)?(?)?.
Tamao K, et al.
Organic Syntheses, 73, 94-94 (2003)
2-Bromoethyl glycosides: synthesis and characterisation.
Dahmen J, et al.
Carbohydrate Research, 116(2), 303-307 (1983)
S Khan et al.
Pharmacology & toxicology, 78(4), 241-248 (1996-04-01)
The cytotoxicity of 2-bromoethanol towards hepatocytes isolated from rats was concentration-dependent (EC(50)100 mu M, 2 hr). Bromoacetaldehyde was more toxic (EC(50)60 mu M, 2 hr) and bromoacetic acid was less toxic (EC(50)150 mu M, 2 hr). Glutathione (GSH) depletion occurred
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
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

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