08953
1-溴丁烷
analytical standard
别名:
溴丁烷
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关于此项目
线性分子式:
CH3(CH2)3Br
化学文摘社编号:
分子量:
137.02
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
203-691-9
Beilstein/REAXYS Number:
1098260
MDL number:
InChI key
MPPPKRYCTPRNTB-UHFFFAOYSA-N
InChI
1S/C4H9Br/c1-2-3-4-5/h2-4H2,1H3
SMILES string
CCCCBr
grade
analytical standard
vapor density
4.7 (vs air)
vapor pressure
150 mmHg ( 50 °C), 40 mmHg ( 25 °C)
assay
≥99.5% (GC)
autoignition temp.
509 °F
shelf life
limited shelf life, expiry date on the label
expl. lim.
2.8-6.6 %, 100 °F
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
refractive index
n20/D 1.439 (lit.), n20/D 1.440
bp
100-104 °C (lit.)
mp
−112 °C (lit.)
density
1.276 g/mL at 25 °C (lit.)
application(s)
environmental
format
neat
Quality Level
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General description
1-Bromobutane, an organobromine compound, is a commonly used industrial solvent for cleaning, extraction and chemical synthesis.
Application
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.
signalword
Danger
Hazard Classifications
Aquatic Chronic 2 - Carc. 2 - Flam. Liq. 2 - Repr. 1B - Skin Irrit. 2 - STOT RE 2 Inhalation - STOT SE 3
target_organs
Liver, Respiratory system
存储类别
3 - Flammable liquids
wgk
WGK 2
flash_point_f
50.0 °F - closed cup
flash_point_c
10 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
危险化学品
此项目有
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.
Emanuele Rondonotti et al.
Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association, 12(8), 1303-1310 (2014-01-09)
Computed tomographic colonography (CTC) is a reliable option for screening subjects who are unable or unwilling to undergo optical colonoscopy (OC). A colon capsule (PillCam Colon2 [CC2]; GivenImaging Ltd., Yokneam, Israel) has shown promising results in detecting polyps larger than
[Colic and spastic states of the urinary tract. Comparison between syntropium bromide (VAL 480) with ioscine n-butylbromide and with noramidopyrine-pitofenone-fenpiverinium bromide].
G M Colpi et al.
Minerva urologica e nefrologica = The Italian journal of urology and nephrology, 37(3), 341-348 (1985-07-01)
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