Potassium 2-isonicotinoyltrifluoroborate

半岛bd体育手机客户端 说明

一般描述

Potassium 2-isonicotinoyltrifluoroborate belongs to the class of compounds known as potassium acyltrifluroborates (KATs). This trifluoroborate salt is stable and does not undergo trimerization.

应用

Potassium acyltrifluroborates (KATs) are bench, air and moisture stable reagents for rapid, chemoselective amide bond formations with hydroxylamines. These amide bond forming reactions proceed under aqueous conditions, without the need for coupling reagents or protecting groups. This product was introduced in collaboration with the Bode Research Group.

包装

1 g in glass bottle

其他说明

Rapid Ligations with Equimolar Reactants in Water with the Potassium Acyltrifluoroborate (KAT) Amide Formation
Amide-Forming Ligation of Acyltrifluoroborates and Hydroxylamines in Water
Synthesis of Chemically and Configurationally Stable Monofluoro Acylboronates: Effect of Ligand Structure on their Formation, Properties, and Reactivities

基本信息

经验(实验)分子式	C6H4BF3KNO
分子量	213.01
PubChem化学物质编号	329768876

半岛bd体育手机客户端 性质

形式	powder
质量水平	100
mp	239-244 ℃
SMILES string	O=C(B(F)(F)F)C1=CC=CC=N1.[K]
InChI	1S/C6H4BF3NO.K.H/c8-7(9,10)6(12)5-3-1-2-4-11-5;;/h1-4H;;
InChI key	SONNVKVCVWXMGV-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