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等级
anhydrous
质量水平
蒸汽密度
2.55 (vs air)
蒸汽压
8 mmHg ( 20 °C)
8.8 mmHg ( 0 °C)
方案
99.5%
表单
liquid
自燃温度
801 °F
expl. lim.
10.6 %
杂质
<0.003% water
<0.005% water (100 mL pkg)
蒸发残留物
<0.0005%
折射率
n20/D 1.396 (lit.)
沸点
108 °C (lit.)
mp
−108 °C (lit.)
密度
0.803 g/mL at 25 °C (lit.)
SMILES字符串
CC(C)CO
InChI
1S/C4H10O/c1-4(2)3-5/h4-5H,3H2,1-2H3
InChI key
ZXEKIIBDNHEJCQ-UHFFFAOYSA-N
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应用
异丁醇是一种水溶性脂肪族醇，在有机合成中广泛用作溶剂。它用于制备磷酸钒催化剂，用于木糖高效脱水为糠醛和正丁烷选择性氧化为马来酸酐。
警示用语：
Danger
危险分类
Eye Dam. 1 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
靶器官
Central nervous system, Respiratory system
储存分类代码
3 - Flammable liquids
WGK
WGK 1
闪点(°F)
82.4 °F - closed cup
闪点(°C)
28 °C - closed cup
个人防护装备
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
危险化学品
Diffusion in the Three Component Liquid System Methyl Alcohol-n-Propyl Alcohol-Isobutyl Alcohol.
Shuck FO and Toor HL.
The Journal of Physical Chemistry, 67(3), 540-545 (1963)
Determination of inorganic phosphate.
Martin JB and Doty DM.
Analytical Chemistry, 21(8), 965-967 (1949)
Jan-Karl Guterl et al.
ChemSusChem, 5(11), 2165-2172 (2012-10-23)
The limited supply of fossil resources demands the development of renewable alternatives to petroleum-based products. Here, biobased higher alcohols such as isobutanol are versatile platform molecules for the synthesis of chemical commodities and fuels. Currently, their fermentation-based production is limited
Antonino Baez et al.
Applied microbiology and biotechnology, 90(5), 1681-1690 (2011-05-07)
Promising approaches to produce higher alcohols, e.g., isobutanol, using Escherichia coli have been developed with successful results. Here, we translated the isobutanol process from shake flasks to a 1-L bioreactor in order to characterize three E. coli strains. With in
Arul M Varman et al.
Applied and environmental microbiology, 79(3), 908-914 (2012-11-28)
Global warming and decreasing fossil fuel reserves have prompted great interest in the synthesis of advanced biofuels from renewable resources. In an effort to address these concerns, we performed metabolic engineering of the cyanobacterium Synechocystis sp. strain PCC 6803 to
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