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About This Item
经验公式（希尔记法）:
C8H8O
CAS号:
分子量:
120.15
Beilstein:
1984
MDL號碼:
分類程式碼代碼:
12352005
PubChem物質ID:
NACRES:
NA.22
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化驗
97%
光學活性
[α]20/D +33°, neat
光學純度
ee: 97% (GLC)
expl. lim.
~22 %
折射率
n20/D 1.534 (lit.)
bp
89-90 °C/23 mmHg (lit.)
密度
1.051 g/mL at 25 °C (lit.)
SMILES 字串
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
InChI 密鑰
AWMVMTVKBNGEAK-QMMMGPOBSA-N
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應用
(R)-(+)-Styrene oxide can be used:
- As a chiral initiator in the synthesis of 5-pyrimidyl alkanol from its corresponding aldehyde using diisopropylzinc.
- As a substrate in the stereoselective intermolecular O-alkylation of phenols with epoxides via Friedel–Crafts-type reaction.
- As a substrate in the ring-opening reactions of epoxides with alcohols, carboxylic acids, and thiols using the AlPW12O40 catalyst.
Used to produce a homologated epoxide as part of a synthetic approach to (+)-allosedamine.
法律資訊
经 Shasun Chemicals and Drugs Limited 授权，使用 Jacobsen HKR 技术制造。
訊號詞
Danger
危險聲明
危險分類
Acute Tox. 4 Dermal - Carc. 1B - Eye Irrit. 2
儲存類別代碼
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
水污染物質分類（WGK）
WGK 3
閃點（°F）
176.0 °F - closed cup
閃點（°C）
80 °C - closed cup
個人防護裝備
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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A new regio-and stereoselective intermolecular Friedel-Crafts alkylation of phenolic substrates with aryl epoxides
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Tetrahedron Letters, 47(1), 61-64 (2006)
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Toxicology letters, 211(3), 211-219 (2012-04-18)
The cytogenetic alterations in leukocytes and the increased risk for leukemia, lymphoma, or all lymphohematopoietic cancer observed in workers occupationally exposed to styrene have been associated with its hepatic metabolisation into styrene-7,8-oxide, an epoxide which can induce DNA damages. However
Feng Yu et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 17(50), 14234-14240 (2011-11-09)
In the presence of PhSiH(3) as the reductant, the combination of enantiomeric dipyridylphosphane ligands and Cu(OAc)(2)·H(2)O, which is an easy-to-handle and inexpensive copper salt, led to a remarkably practical and versatile chiral catalyst system. The stereoselective formation of a selection
Jung-Hee Woo et al.
Biotechnology letters, 35(4), 599-606 (2012-12-18)
A novel epoxide hydrolase (EHase) from polycyclic aromatic hydrocarbon (PAH)-degrading bacteria was identified and characterized. EHase activity was identified in four strains of PAH-degrading bacteria isolated from commercial gasoline and oil-contaminated sediment based on their growth on styrene oxide and
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