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Merck

540102

Sigma-Aldrich

(S)-(-)-氧化苯乙烯

new

98%, optical purity ee: 98% (GC)

别名:

(S)-(-)-环氧乙基苯, (S)-环氧苯乙烷

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About This Item

经验公式(希尔记法):
C8H8O
CAS号:
分子量:
120.15
Beilstein:
3587977
MDL號碼:
分類程式碼代碼:
12352005
PubChem物質ID:
NACRES:
NA.22

化驗

98%

光學活性

[α]20/D −33°, neat

光學純度

ee: 98% (GC)

折射率

n20/D 1.535 (lit.)

bp

192-194 °C (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-/m1/s1

InChI 密鑰

AWMVMTVKBNGEAK-MRVPVSSYSA-N

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一般說明

Styrene oxide is an oxirane derivative, which is used as a monomer for the synthesis of polyesters with relatively high Tg values via ring-opening copolymerization. It can also be used as a useful intermediate in the preparation of levamisole, a nematocide and anticancer agent.

應用

(S)-(-)-Styrene oxide can undergo copolymerization with CO2 to form the corresponding polycarbonate in the presence of a cobalt-based catalyst system.

注意

Product should be sampled and packaged in a glove bag under nitrogen.

訊號詞

Danger

危險分類

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Aquatic Chronic 2 - Carc. 1B - Eye Irrit. 2 - Skin 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)

174.2 °F - closed cup

閃點(°C)

79 °C - closed cup

個人防護裝備

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter


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Enantioselective hydrolysis of styrene oxide with the epoxide hydrolase of Sphingomonas sp. HXN-200
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Highly selective synthesis of CO2 copolymer from styrene oxide.
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Macromolecules, 43(21), 9202-9204 (2010)
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Drug and chemical toxicology, 34(4), 440-444 (2011-07-14)
Styrene is known to be hepatotoxic and pneumotoxic in rodents, and these adverse effects are related to its metabolism. Mice deficient in the enzymes responsible for both the activation and detoxification of styrene are useful in examining this relationship more
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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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