半岛bd体育手机客户端 说明

一般描述

2-Bromo-5-fluorobenzonitrile can be prepared from 3-fluorobenzonitrile vial bromination using 1,3-dibromo-5,5-dimethylhydantoin (DBDMH).. It undergoes palladium-catalyzed Suzuki coupling with boronic acid derivative to form corresponding biaryl.

应用

2-Bromo-5-fluorobenzonitrile may be used in the preparation of 5-chloro-4,2?-difluorobiphenyl-2-carbonitrile.

包装

25 g in glass bottle

基本信息

线性分子式	BrC6H3(F)CN
分子量	200.01
EC 号	260-711-9
MDL编号	MFCD00142875
PubChem化学物质编号	24877911
NACRES	NA.22

半岛bd体育手机客户端 性质

质量水平	100
测定	95%
mp	92-95 ℃ (lit.)
SMILES string	Fc1ccc(Br)c(c1)C#N
InChI	1S/C7H3BrFN/c8-7-2-1-6(9)3-5(7)4-10/h1-3H
InChI key	MDHNVHCZDCSTMS-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Warning
危险声明	H302 + H312 + H332
预防措施声明	P261 - P264 - P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P312
危险分类	Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral
储存分类代码	11 - Combustible Solids
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable
个人防护装备	dust mask type N95 (US), Eyeshields, Gloves