399396
安息香
purified by sublimation, ≥99.5%
别名:
α-羟基-α-苯基苯乙酮, 2-羟基-2-苯基苯乙酮, 苯偶姻
质量水平
方案
≥99.5%
表单
powder
纯化方式
sublimation
沸点
194 °C/12 mmHg (lit.)
mp
134-138 °C (lit.)
SMILES字符串
OC(c1ccccc1)C(=O)c2ccccc2
InChI
1S/C14H12O2/c15-13(11-7-3-1-4-8-11)14(16)12-9-5-2-6-10-12/h1-10,13,15H
InChI key
ISAOCJYIOMOJEB-UHFFFAOYSA-N
基因信息
human ... ACHE(43), BCHE(590), CES1(1066)
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储存分类代码
11 - Combustible Solids
WGK
WGK 2
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Gloves, type N95 (US)
历史批次信息供参考:
分析证书(COA)
Lot/Batch Number
Javier Izquierdo et al.
Angewandte Chemie (International ed. in English), 51(47), 11686-11698 (2012-10-18)
N-Heterocyclic carbene (NHC) catalyzed transformations have emerged as powerful tactics for the construction of complex molecules. Since Stetter's report in 1975 of the total synthesis of cis-jasmon and dihydrojasmon by using carbene catalysis, the use of NHCs in total synthesis
Tsuneomi Kawasaki et al.
Angewandte Chemie (International ed. in English), 50(35), 8131-8133 (2011-07-16)
Trigger happy: chiral oxygen isotopomers of hydrobenzoin ([(18)O](R)-1 and [(18)O](S)-1) acted as chiral triggers to induce the enantioselective addition of iPr(2)Zn to pyrimidine-5-carbaldehyde. An extremely small chiral influence arising from the presence of the oxygen isotope ((18)O) is amplified through
Structures and reactivities of O-methylated Breslow intermediates.
Biplab Maji et al.
Angewandte Chemie (International ed. in English), 51(41), 10408-10412 (2012-09-13)
Qiu-Fen Hu et al.
Journal of natural products, 76(10), 1854-1859 (2013-09-26)
Eight new C-4-alkylated deoxybenzoins (1-8), three new diphenylethylenes (9-11), and five known diphenylethylenes were isolated from Arundina graminifolia. The structures of 1-11 were elucidated by spectroscopic methods including extensive 1D and 2D NMR techniques. Compounds 9-11 are the first naturally
Oldamur Hollóczki et al.
The Journal of organic chemistry, 77(14), 6014-6022 (2012-06-27)
The reaction energy profiles of the benzoin condensation from three aldehydes catalyzed by imidazol-2-ylidene, triazol-3-ylidene, and thiazol-2-ylidene have been investigated computationally. The barriers for all steps of all investigated reactions have been found to be low enough to indicate the
Chromatograms
application for HPLC
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