对甲苯基三氟硼酸钾

品牌

Sigma-Aldrich

CAS

216434-82-1

货号

571555

包装型号

规格纯度

价格

449.25 元 *本价格含增值税费

促销

数量

- +

半岛bd体育手机客户端名称：

216434-82-1
Potassium p-tolyltrifluoroborate
对甲苯基三氟硼酸钾

半岛bd体育手机客户端介绍：

半岛bd体育手机客户端说明

应用

Potassiump-tolyltrifluoroborate can be used:

As a precursor/starting material for the synthesis of biaryl compounds by reacting with various aryl halides using Pd/C catalyst.
As a reagent in the carbonylative arylation of vinyl ketones via 1,4-addition.
As a substrate in the synthesis of primary arylamines by reacting with hydroxylamine-O-sulfonic acid under metal-free conditions.

包装

1 g in poly bottle

基本信息

半岛bd体育手机客户端性质

质量水平	100
SMILES string	[K+].Cc1ccc(cc1)[B-](F)(F)F
InChI	1S/C7H7BF3.K/c1-6-2-4-7(5-3-6)8(9,10)11;/h2-5H,1H3;/q-1;+1
InChI key	KRWDYXJWQBTBAH-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	P261 - P264 - P271 - P280 - 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