β-溴苯乙烯 (顺反异构体混合物)-分析测试百科网

β-溴苯乙烯 (顺反异构体混合物)

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品牌：阿拉丁
厂商性质：生产商
产地类别：国产
产地：上海
货期：现货
服务地域：全国
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分子式 C8H7Br 分子量183.05 Beilstein号 EC号 MDL号 MFCD00000185 PubChem编号属性沸点 110-112 °C 熔点 7 °C 存贮条件贮存温度2-8°C 密度 1.4270 //deco

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货号	CAS号	价格	操作
B152003-5g	103-64-0	￥159.00	询底价

耗材描述

分子式 C₈H₇Br
分子量183.05
Beilstein号
EC号
MDL号 MFCD00000185
PubChem编号

属性

沸点	110-112 °C
熔点	7 °C
存贮条件	贮存温度2-8°C
密度	1.4270

描述

应用	β-Bromostyrene was used in the one-pot method for the preparation of cinnamonitriles. It was also used in the preparation of pure ethyl Z- and E-α,α-difluoro-4-phenyl-3-butenoate and 1,3-diphenyl-1-butene. It may be used in the synthesis of β-tert-butylstyrene via cross coupling reaction with tert-butylmagnesium chloride in the presence of dichloro[1,1′-bis(diphenylphosphino)ferrocene]nickel(II) catalyst. It may also be used to prepare γ-but-2-enolactone by reacting with nickel carbonyl in the presence of alkynes.
产品介绍	β-Bromostyrene is an α,β-unsaturated aromatic halide. It can be synthesized by catalytic Hunsdiecker reaction (CHR) of cinnamic acid. It is commonly utilized as a precursor for preparing substituted alkenes, corresponding acetylenes and also in the total synthesis of natural compounds and antibiotics.
别名	2-溴乙烯基苯 (顺反混合物);溴代苏合香烯 (顺反混合物);1-溴-2-苯乙烯 (顺反混合物);beta-Bromostyrene

Reaxys-RN	1903529
信号词	Warning
危害声明	H302
个人防护设备	Eyeshields， Faceshields， full-face respirator (US)， Gloves， multi-purpose combination respirator cartridge (US)， type ABEK (EN14387) respirator filter
RTECS	WL3850000
WGK德国	3
闪点（摄氏）	120°C

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