78880
(R)-苯基环氧乙烷
purum, ≥98.0% (sum of enantiomers, HPLC)
别名:
(R)-氧化苯乙烯, (R)-环氧苯乙烷
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关于此项目
经验公式（希尔记法）:
C8H8O
化学文摘社编号:
分子量:
120.15
PubChem Substance ID:
UNSPSC Code:
12352000
MDL number:
Beilstein/REAXYS Number:
1984
grade
purum
assay
≥98.0% (sum of enantiomers, HPLC)
optical activity
[α]/D −24±2°, c = 1 in chloroform, [α]/D +33±2°, neat
refractive index
n20/D 1.535
bp
192-194 °C (lit.)
density
1.051 g/mL at 20 °C (lit.)
storage temp.
2-8°C
SMILES string
C1O[C@@H]1c2ccccc2
Other Notes
该手性结构单元可与多种亲核试剂（如碳负离子和胺）反应，生成手性 α-取代的苄醇
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Dermal - Carc. 1B - Eye Irrit. 2
存储类别
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 3
flash_point_f
176.0 °F - closed cup
flash_point_c
80 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
新产品
此项目有
S. Calet et al.
Journal of the American Chemical Society, 111, 931-931 (1989)
O. De Lucchi et al.
Tetrahedron Letters, 28, 107-107 (1987)
Mohammad Movassaghi et al.
Journal of the American Chemical Society, 124(11), 2456-2457 (2002-03-14)
A new and efficient process for the conversion of terminal epoxides to gamma-butanolides is described involving Lewis acid promoted epoxide ring-opening by 1-morpholino-2-trimethylsilyl acetylene. Addition of a terminal epoxide to a solution of the ynamine and boron trifluoride diethyl etherate
Daniel Kuhn et al.
Journal of industrial microbiology & biotechnology, 39(8), 1125-1133 (2012-04-25)
Selection of the ideal microbe is crucial for whole-cell biotransformations, especially if the target reaction intensively interacts with host cell functions. Asymmetric styrene epoxidation is an example of a reaction which is strongly dependent on the host cell owing to
Michael Kotik et al.
Journal of biotechnology, 156(1), 1-10 (2011-08-23)
We performed a laboratory evolution study with the epoxide hydrolase from Aspergillus niger M200. This enzyme exhibits no enantioconvergence with the substrates styrene oxide or para-chlorostyrene oxide, i.e. racemic vicinal diols are produced from the racemic substrates. After saturation mutagenesis
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