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经验公式(希尔记法):
C8H8O
化学文摘社编号:
分子量:
120.15
UNSPSC Code:
12352005
NACRES:
NA.22
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
1984
Assay:
≥98%
≥98.0% (GC)
≥98.0% (GC)
Form:
liquid
产品名称
(R)-(+)-氧化苯乙烯, ChiPros®, produced by BASF, ≥98%
InChI key
AWMVMTVKBNGEAK-QMMMGPOBSA-N
SMILES string
C1O[C@@H]1c2ccccc2
InChI
1S/C8H8O/c1-2-4-7(5-3-1)8-6-9-8/h1-5,8H,6H2/t8-/m0/s1
assay
≥98%
≥98.0% (GC)
form
liquid
optical purity
enantiomeric excess: ≥98.0%
expl. lim.
~22 %
refractive index
n20/D 1.534 (lit.)
bp
89-90 °C/23 mmHg (lit.)
density
1.051 g/mL at 25 °C (lit.)
functional group
ether
phenyl
Quality Level
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Legal Information
ChiPros is a registered trademark of BASF SE
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
法规信息
新产品
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David M Hodgson et al.
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Rainer Gross et al.
Biotechnology and bioengineering, 110(2), 424-436 (2012-08-14)
This study evaluates the technical feasibility of biofilm-based biotransformations at an industrial scale by theoretically designing a process employing membrane fiber modules as being used in the chemical industry and compares the respective process parameters to classical stirred-tank studies. To
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
Wen-Jing Chen et al.
Journal of biotechnology, 162(2-3), 183-190 (2012-09-22)
A comparative study was made of Mung bean epoxide hydrolases-catalyzed asymmetric hydrolysis of styrene oxide to (R)-1-phenyl-1,2-ethanediol in an n-hexane/buffer biphasic system containing various hydrophilic ionic liquids (ILs). Compared to the n-hexane/buffer biphasic system alone, addition of a small amount
Characterization of the epoxide hydrolase NcsF2 from the neocarzinostatin biosynthetic gene cluster.
Shuangjun Lin et al.
Organic letters, 12(17), 3816-3819 (2010-08-14)
Neocarzinostatin (1) biosynthesis is proposed to involve a vicinal diol intermediate. It is reported that NcsF2, one of two epoxide hydrolases encoded by the NCS gene cluster, catalyzes regiospecific addition of H(2)O to C-2 of both (R)- and (S)-styrene oxides
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