726672
(S)-(+)-2-丁醇
ChiPros®, produced by BASF, 99%
别名:
(S)-(+)-仲丁基醇
登录 查看组织和合同定价。
选择尺寸
关于此项目
线性分子式:
C2H5CH(OH)CH3
化学文摘社编号:
分子量:
74.12
EC Number:
224-168-1
UNSPSC Code:
12352001
PubChem Substance ID:
Beilstein/REAXYS Number:
1718763
MDL number:
Assay:
≥98.5%, 99%
Form:
liquid
InChI key
BTANRVKWQNVYAZ-BYPYZUCNSA-N
InChI
1S/C4H10O/c1-3-4(2)5/h4-5H,3H2,1-2H3/t4-/m0/s1
SMILES string
CC[C@H](C)O
vapor density
2.6 (vs air)
vapor pressure
12.5 mmHg ( 20 °C)
assay
≥98.5%, 99%
form
liquid
optical purity
enantiomeric excess: ≥98.5%
expl. lim.
9.8 %
bp
99-100 °C (lit.)
density
0.803 g/mL at 25 °C (lit.)
正在寻找类似产品? 访问 产品对比指南
Legal Information
ChiPros is a registered trademark of BASF SE
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Flam. Liq. 3 - STOT SE 3
target_organs
Central nervous system, Respiratory system
存储类别
3 - Flammable liquids
wgk
WGK 1
flash_point_f
75.2 °F - closed cup
flash_point_c
24 °C - closed cup
法规信息
新产品
此项目有
J C Sullivan et al.
Journal of chromatographic science, 48(4), 289-293 (2010-04-24)
A simple, rapid, and reliable method to detect residual levels of tert-butanol in liposomes using sec-butanol as an internal standard has been developed. Solid-phase microextraction (SPME) followed by gas chromatographic analysis was used to quantify the amount of residual tert-butanol
Ravi K Pathak et al.
Environmental science & technology, 46(21), 11660-11669 (2012-09-19)
Limonene has a strong tendency to form secondary organic aerosol (SOA) in the atmosphere and in indoor environments. Initial oxidation occurs mainly via ozone or OH radical chemistry. We studied the effect of O(3) concentrations with or without a OH
Tantalum compounds as heterogeneous catalysts for saccharide dehydration to 5-hydroxymethylfurfural.
Fengli Yang et al.
Chemical communications (Cambridge, England), 47(15), 4469-4471 (2011-03-04)
A new solid acid, based on tantalum hydroxide, was used to catalyze saccharide dehydration into 5-hydroxymethylfurfural (HMF) with high catalytic activity and excellent stability in a water-2-butanol biphasic system. Furthermore, good results were also obtained from Jerusalem artichoke juice with
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
Uri Cogan et al.
Chirality, 24(7), 500-505 (2012-05-10)
Supramolecular chiral assemblies of R(-) and S(+) 2-butanol, in their neat form or when dissolved in their nonchiral isomer isobutanol, were evaluated by isothermal titration calorimetry (ITC) ensuing mixing. Dilution of 0.5 M solution of R(-) 2-butanol in isobutanol into
商品
Chiral alcohols form a versatile class of chiral synthons, since they can be incorporated into the API structures directly as esters or ethers.
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系客户支持