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 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)
Microwave Spectrum, Structure, and Quadrupole Coupling Constant Tensor of Ethyl Bromide.
Flanagan C and Pierce L.
J. Chem. Phys. , 38(12), 2963-2969 (1963)
Hiroaki Aoyama et al.
Toxicology and applied pharmacology, 209(3), 226-235 (2005-06-01)
In a 2-year NTP bioassay, Bromoethane (BE) was found to induce endometrial neoplasms in the uterus of B6C3F1 mice [; ]. In women, hormonal influences, such as "unopposed" estrogenic stimulus, have been implicated as important etiologic factors in uterine cancer.
E D Barber et al.
Mutation research, 113(2), 89-101 (1983-04-01)
Growth curves of the 5 commonly used Ames Salmonella tester strains have been measured turbidimetrically in semi-solid agar. Lag times, doubling times and maximum cell densities have been calculated for each of the 5 strains. The time dependence of reversion
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
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