半岛bd体育手机客户端 说明

应用

2,6-Difluorophenylboronic acid can be used:

• As a substrate in the model reaction of Suzuki–Miyaura coupling with 4-chloro-3-methylanisole.
• To prepare 4-bromo-2,3′,5′,6-tetrafluorobiphenyl, a key intermediate for the synthesis of 2,6-difluorinated oligophenyls applicable in organic semiconductors.
• To prepare ethyl 4-(2,6-difluorophenyl)nicotinate, a key intermediate for the synthesis of 4-phenyl pyridine based potent TGR5 agonists.

包装

1, 10 g in glass bottle

其他说明

含有不定量的酸酐

基本信息

线性分子式	F2C6H3B(OH)2
分子量	157.91
MDL编号	MFCD00792436
PubChem化学物质编号	24870682

半岛bd体育手机客户端 性质

质量水平	100
测定	98%
mp	147-149 ℃ (lit.)
SMILES string	OB(O)c1c(F)cccc1F
InChI	1S/C6H5BF2O2/c8-4-2-1-3-5(9)6(4)7(10)11/h1-3,10-11H
InChI key	DBZAICSEFBVFHL-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Warning
危险声明	H315 - H319 - H335
预防措施声明	P302 + P352 - P305 + P351 + P338
危险分类	Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官	Respiratory system
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