239607
溴乙烷
≥99%, liquid, suitable for synthesis, ReagentPlus®
别名:
乙基溴
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关于此项目
经验公式（希尔记法）:
C2H5Br
化学文摘社编号:
分子量:
108.97
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
200-825-8
MDL number:
Beilstein/REAXYS Number:
1209224
Assay:
≥99%
Bp:
37-40 °C (lit.)
Vapor pressure:
25.32 psi ( 55 °C), 7.54 psi ( 20 °C)
产品名称
溴乙烷, ReagentPlus®, ≥99%
form
liquid
InChI key
RDHPKYGYEGBMSE-UHFFFAOYSA-N
InChI
1S/C2H5Br/c1-2-3/h2H2,1H3
SMILES string
CCBr
vapor density
~3.75 (vs air)
vapor pressure
25.32 psi ( 55 °C), 7.54 psi ( 20 °C)
product line
ReagentPlus®
assay
≥99%
autoignition temp.
952 °F
expl. lim.
11.25 %
dilution
(for general lab use)
Quality Level
bp
37-40 °C (lit.)
mp
−119 °C (lit.)
density
1.46 g/mL at 25 °C (lit.)
functional group
alkyl halide, bromo
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Application
- 通过化学蒸汽添加剂抑制氢-空气混合物：比较溴乙烷和其他溴化碳氢化合物在减少氢危害方面的有效性（SK Das et al., 2024）。
Legal Information
ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany
signalword
Danger
Hazard Classifications
Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Carc. 2 - Flam. Liq. 2 - Ozone 1
存储类别
3 - Flammable liquids
wgk
WGK 1
flash_point_f
-9.4 °F - closed cup
flash_point_c
-23 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves
法规信息
危险化学品
此项目有
Microwave Spectrum, Structure, and Quadrupole Coupling Constant Tensor of Ethyl Bromide.
Flanagan C and Pierce L.
J. Chem. Phys. , 38(12), 2963-2969 (1963)
Microwave Spectra of Molecules Exhibiting Internal Rotation. V. Barrier Height in Ethyl Chloride and Ethyl Bromide.
Lide Jr DR.
J. Chem. Phys. , 30(1), 37-39 (1959)
R C Sills et al.
Toxicologic pathology, 27(5), 589-599 (1999-10-21)
Neoplasms in the brain are uncommon in control Fischer 344 (F344) rats; they occur at a rate of less than 1% in 2-yr toxicity/carcinogenicity studies. Furthermore, only 10 of nearly 500 studies conducted by the National Toxicology Program (NTP) showed
Luis Destefano-Beltrán et al.
Journal of experimental botany, 57(11), 2879-2886 (2006-07-13)
The length of potato tuber dormancy depends on both the genotype and the environmental conditions during growth and storage. Abscisic acid (ABA) has been shown to play a critical role in tuber dormancy control but the mechanisms regulating ABA content
J R Bucher et al.
Toxicology and applied pharmacology, 130(1), 169-173 (1995-01-01)
Chloroethane and bromoethane have been shown to cause a marked uterine tumor response in B6C3F1 mice exposed for 2 years. These chemicals are nearly unique in this regard among the nearly 400 chemicals studied by the National Toxicology Program, and
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