19061
1-丁烯
≥99.0% (GC)
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关于此项目
线性分子式:
CH2=CHCH2CH3
化学文摘社编号:
分子量:
56.11
EC Number:
203-449-2
UNSPSC Code:
12142100
PubChem Substance ID:
Beilstein/REAXYS Number:
1098262
MDL number:
vapor density
1.93 (vs air)
vapor pressure
1939 mmHg ( 21.1 °C)
assay
≥99.0% (GC)
autoignition temp.
723 °F
expl. lim.
9.3 %
impurities
butadiene, isobutane, isobutylene
bp
−6.3 °C (lit.)
mp
−185 °C (lit.)
SMILES string
CCC=C
InChI
1S/C4H8/c1-3-4-2/h3H,1,4H2,2H3
InChI key
VXNZUUAINFGPBY-UHFFFAOYSA-N
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Packaging
250mL 压力罐（净重 ~145g）
Other Notes
可能实行销售限制
signalword
Danger
hcodes
Hazard Classifications
Flam. Gas 1A - Press. Gas Liquefied gas
存储类别
2A - Gases
wgk
nwg
flash_point_f
-112.0 °F - closed cup
flash_point_c
-80 °C - closed cup
法规信息
新产品
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Darshan M A Karwat et al.
The journal of physical chemistry. A, 115(19), 4909-4921 (2011-04-26)
Direct measurements of intermediates of ignition are challenging experimental objectives, yet such measurements are critical for understanding fuel decomposition and oxidation pathways. This work presents experimental results, obtained using the University of Michigan Rapid Compression Facility, of ignition delay times
T Agelakopoulou et al.
Journal of chromatography. A, 1200(2), 204-210 (2008-06-21)
The reaction concerning the hydrogenation of 1-butene has occupied the researchers conducting research based on the method of reversed-flow inverse gas chromatography (RF-IGC), for extended time periods. This work aims to define and record, with the utmost accuracy, the phenomena
C C Austin et al.
Journal of toxicology and environmental health. Part A, 63(6), 437-458 (2001-08-03)
The objective of this study was to characterize volatile organic compounds (VOCs) found at municipal structural fires in order to identify sources of long-term health risks to firefighters, which may be contributing factors in heart disease and cancer. Firefighters collected
Satoshi Kawachi et al.
Annals of the New York Academy of Sciences, 1189, 121-126 (2010-03-18)
The effect of compressed unsaturated hydrocarbon gases on the growth of the yeast Saccharomyces cerevisiae was investigated by microcalorimetry. The growth thermograms showed that unsaturated hydrocarbon gases inhibited yeast growth. As an approach to determining the comparative toxicity of unsaturated
G N Shaikh et al.
The Science of the total environment, 74, 67-73 (1988-08-01)
The levels of the reactive hydrocarbons ethylene, propene and 1-butene were determined in cigarette and bidi (Indian cigar) smoke. Cigarette and bidi smoke was collected under standard smoking conditions, using an automatic smoking machine. A gas chromatograph equipped with a
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