质量水平
检测方案
99%
包含
20 ppm 3,5-di-tert-butylcatechol as inhibitor
折射率
n20/D 1.550 (lit.)
bp
175 °C (lit.)
密度
0.911 g/mL at 25 °C (lit.)
储存温度
2-8°C
SMILES字符串
C\C=C\c1ccccc1
InChI
1S/C9H10/c1-2-6-9-7-4-3-5-8-9/h2-8H,1H3/b6-2+
InChI key
QROGIFZRVHSFLM-QHHAFSJGSA-N
正在寻找类似产品? 访问 产品对比指南
一般描述
该产品在较高温度下存在潜在放热危害 。
应用
反式-β-甲基苯乙烯用于 Povarov 反应的乙二酸类似物制备外色满 。
反式-β-甲基苯乙烯用于氧化剂溶液与二氯甲烷溶液的环氧化反应，其中镍用作催化剂，苄基三丁基溴化铵用作相转移剂 。
警示用语：
Danger
危险分类
Asp. Tox. 1 - Eye Dam. 1 - Flam. Liq. 3 - Resp. Sens. 1 - Skin Irrit. 2 - STOT SE 3
靶器官
Respiratory system
WGK
WGK 2
闪点(°F)
closed cup
闪点(°C)
closed cup
个人防护装备
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
危险化学品
Rivka R R Taylor et al.
The Journal of organic chemistry, 78(4), 1404-1420 (2012-12-13)
An oxa analogue of the well-known Povarov reaction has been developed for the synthesis of 3,4-dihydrobenzopyrans (chromans). The reaction involves the formal inverse electron demand [4 + 2] cycloaddition reaction of in situ-generated cationic aryl 2-oxadiene oxocarbenium ions with alkenes.
S Y Lin et al.
Journal of hazardous materials, 161(1), 330-335 (2008-05-20)
According to literature and our research, the styrene polymerization mechanism is identified by alpha-methylstyrene (AMS). This study investigated the basic exothermic behavior of styrene and its major derivatives, AMS, and trans-beta-methylstyrene (TBMS), by two calorimeters, differential scanning calorimetry (DSC) and
(Salen)nickel-Catalysed Epoxidations in the Homogeneous and Heterogeneous Phase: The Implications of Oxygen on the Efficiency and Product Selectivity.
Ferreira R, et al.
European Journal of Inorganic Chemistry, 2005(21), 4272-4279 (2005)
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系技术服务部门