W510254
2-丁醇
99%
别名:
(±)-2-丁醇, 仲丁醇
生物来源
synthetic
蒸汽密度
2.6 (vs air)
蒸汽压
12.5 mmHg ( 20 °C)
方案
99%
自燃温度
761 °F
expl. lim.
9.8 %
折射率
n20/D 1.397 (lit.)
沸点
98 °C (lit.)
mp
−115 °C (lit.)
密度
0.808 g/mL at 25 °C (lit.)
应用
flavors and fragrances
文件
see Safety & Documentation for available documents
食品过敏原
no known allergens
SMILES字符串
CCC(C)O
InChI
1S/C4H10O/c1-3-4(2)5/h4-5H,3H2,1-2H3
InChI key
BTANRVKWQNVYAZ-UHFFFAOYSA-N
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其他说明
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警示用语：
Warning
危险分类
Eye Irrit. 2 - Flam. Liq. 3 - 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)
80.6 °F - closed cup
闪点(°C)
27 °C - closed cup
个人防护装备
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
新产品
此项目有
Stefan Hofbauer et al.
Archives of biochemistry and biophysics, 574, 36-48 (2015-01-21)
Chlorite dismutase-like proteins are structurally closely related to functional chlorite dismutases which are heme b-dependent oxidoreductases capable of reducing chlorite to chloride with simultaneous production of dioxygen. Chlorite dismutase-like proteins are incapable of performing this reaction and their biological role
Feng Gao et al.
Journal of the American Chemical Society, 129(49), 15240-15249 (2007-11-16)
The enantioselective chemisorption of R- and S-propylene oxide has been measured either on clean Pd(111) that has been exposed to S-2-butanol at various temperatures to vary the proportion of 2-butanol and 2-butoxide species or by adsorbing S-2-butanol on oxygen-covered Pd(111)
Flaminia Rondino et al.
Physical chemistry chemical physics : PCCP, 13(3), 818-824 (2010-12-07)
Diastereomeric adducts between (S)-1-(4-fluorophenyl)-ethanol and R and S 2-butanol, formed by supersonic expansion, have been investigated by means of a combination of mass selected resonant two-photon ionization-spectroscopy and infrared depletion spectroscopy. Chiral recognition is evidenced by the specific spectroscopic signatures
Dagmara Wojtków et al.
The journal of physical chemistry. A, 110(36), 10552-10557 (2006-09-08)
The effect of temperature and concentration on the structure of sec-butyl alcohol and isobutyl alcohol/water binary mixtures in the alcohol-rich region (mole fraction of water X(H2O) < 0.3) has been studied using Fourier transform (FT) near-infrared (NIR) spectroscopy. The experimental
Robert Brosnan et al.
Anesthesia and analgesia, 103(1), 86-91 (2006-06-23)
Chirality has been proposed as a means for distinguishing relevant from irrelevant molecular targets of action, but the sensitivity and specificity of this test is unknown for volatile anesthetics. We applied enantiomers of two chiral anesthetic alcohols (2-butanol and 2-pentanol)
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