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等级
analytical standard
质量水平
蒸汽密度
4.7 (vs air)
蒸汽压
150 mmHg ( 50 °C)
40 mmHg ( 25 °C)
检测方案
≥99.5% (GC)
自燃温度
509 °F
保质期
limited shelf life, expiry date on the label
expl. lim.
2.8-6.6 %, 100 °F
技术
HPLC: suitable
gas chromatography (GC): suitable
折射率
n20/D 1.439 (lit.)
n20/D 1.440
bp
100-104 °C (lit.)
mp
−112 °C (lit.)
密度
1.276 g/mL at 25 °C (lit.)
应用
environmental
格式
neat
SMILES字符串
CCCCBr
InChI
1S/C4H9Br/c1-2-3-4-5/h2-4H2,1H3
InChI key
MPPPKRYCTPRNTB-UHFFFAOYSA-N
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一般描述
1-Bromobutane, an organobromine compound, is a commonly used industrial solvent for cleaning, extraction and chemical synthesis.
应用
1-Bromobutane may be used as a derivatization reagent for multiple functional groups (amino, carboxyl, and phenolic hydroxyl groups) of amino acids to improve hydrophobicities and basicities of the amino acids. It may also be used as an internal standard for the quantification of 1- and 2-bromopropane in human urine by headspace gas chromatography.
警示用语：
Danger
危险分类
Aquatic Chronic 2 - Carc. 2 - Flam. Liq. 2 - Repr. 1B - Skin Irrit. 2 - STOT RE 2 - STOT SE 3
靶器官
Liver, Respiratory system
WGK
WGK 2
闪点(°F)
50.0 °F
闪点(°C)
10 °C
个人防护装备
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
危险化学品
Development of a headspace gas chromatographic test for the quantification of 1-and 2-bromopropane in human urine
B?Hymer C and Cheever KL
Journal of Chromatography. B, Biomedical Sciences and Applications, 814(1), 185-189 (2005)
W C E Schofield et al.
ACS applied materials & interfaces, 1(12), 2763-2767 (2010-04-02)
Existing methods for imparting antibacterial performance to solid surfaces tend to either be substrate-specific or rely upon leaching modes of action that cause ecological damage. An alternative approach is outlined comprising plasmachemical functionalization of solid surfaces with poly(4-vinyl pyridine) moieties
Sang Kyu Lee et al.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 48(10), 2707-2711 (2010-07-06)
Halogenated organic compounds, such as 1-bromobutane (1-BB), have been used as cleaning agents, agents for chemical syntheses, or extraction solvents. In the present study, hepatotoxic effects of 1-BB and its conjugation with glutathione (GSH) were investigated in female BALB/c mice.
Congbo Cai et al.
Journal of magnetic resonance (San Diego, Calif. : 1997), 211(2), 162-169 (2011-06-15)
Recently, a method based on intermolecular multiple quantum coherences (iMQCs) has been proposed to obtain high-resolution 2D COSY spectra in inhomogeneous fields via 3D acquisitions. However, the very long acquisition time prevents its practical application. To overcome this shortage, the
Christina Lederle et al.
The Journal of chemical physics, 134(6), 064512-064512 (2011-02-17)
Mixtures of the monohydroxy alcohol n-butanol with n-bromobutane are investigated via dielectric and nuclear magnetic resonance (NMR) techniques. Static- and pulsed-field gradient proton NMR yielded self-diffusion coefficients as a function of concentration and temperature. To monitor reorientational motions, broadband dielectric
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