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位置: 首页> 品牌> Sigma-Aldrich> Potassium 4-bromobenzoyltrifluoroborate

Potassium 4-bromobenzoyltrifluoroborate

品牌
Sigma-Aldrich
货号
804444
包装型号
规格纯度
价格
1048.75 *本价格含增值税费
促销
服务
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  • 增值税票
数量
- +
半岛bd体育手机客户端 名称:
Potassium 4-bromobenzoyltrifluoroborate
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

Potassium acyltrifluroborates (KAT′s) 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
Synthesis of Chemically and Configurationally Stable Monofluoro Acylboronates: Effect of Ligand Structure on their Formation, Properties, and Reactivities
Amide-Forming Ligation of Acyltrifluoroborates and Hydroxylamines in Water

基本信息

经验(实验)分子式 C7H4BBrF3KO
分子量 290.91
PubChem化学物质编号 329768872
NACRES NA.22

半岛bd体育手机客户端 性质

形式 powder
质量水平 100
SMILES string O=C(B(F)(F)F)C1=CC=C(Br)C=C1.[K]
InChI 1S/C7H4BBrF3O.K.H/c9-6-3-1-5(2-4-6)7(13)8(10,11)12;;/h1-4H;;
InChI key VDBVNKMIMQHLRF-UHFFFAOYSA-N

安全信息

象形图 GHS07
警示用语: Warning
危险声明 H315 - H319
预防措施声明 P302 + P352 - P305 + P351 + P338
危险分类 Eye Irrit. 2 - Skin Irrit. 2
储存分类代码 11 - Combustible Solids
WGK WGK 3
闪点(F) Not applicable
闪点(C) Not applicable

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