추천 제품
Quality Level
분석
98%
광학 활성
[α]20/D −33°, neat
광학 순도
ee: 98% (GC)
refractive index
n20/D 1.535 (lit.)
bp
192-194 °C (lit.)
density
1.051 g/mL at 25 °C (lit.)
작용기
ether
phenyl
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-/m1/s1
InChI key
AWMVMTVKBNGEAK-MRVPVSSYSA-N
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일반 설명
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.
애플리케이션
(S)-(-)-Styrene oxide can undergo copolymerization with CO2 to form the corresponding polycarbonate in the presence of a cobalt-based catalyst system.
주의사항
Product should be sampled and packaged in a glove bag under nitrogen.
신호어
Danger
유해 및 위험 성명서
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Aquatic Chronic 2 - Carc. 1B - Eye Irrit. 2 - Skin Irrit. 2
Storage Class Code
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK
WGK 3
Flash Point (°F)
174.2 °F - closed cup
Flash Point (°C)
79 °C - closed cup
개인 보호 장비
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
이미 열람한 고객
Highly selective synthesis of CO2 copolymer from styrene oxide.
Wu GP, et al.
Macromolecules, 43(21), 9202-9204 (2010)
Laurent Gaté et al.
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
G Cruzan et al.
Regulatory toxicology and pharmacology : RTP, 62(1), 214-220 (2011-11-02)
Styrene induces lung tumors in mice but not in rats. Although metabolism of styrene to 7,8-styrene oxide (SO) by CYP2E1 has been suggested as a mediator of styrene toxicity, lung toxicity is not attenuated in CYP2E1 knockout mice. However, styrene
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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