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位置:首页 > 品牌 > Sigma-Aldrich > 2-(二苯基膦基)苯磺酸

2-(Diphenylphosphino)benzenesulfonic acid

2-(二苯基膦基)苯磺酸

品牌
Sigma-Aldrich
CAS
111864-25-6
货号
748420
包装型号
规格纯度
97%
参考价格
476.94 *本价格含增值税费
促销
服务
  • 原厂保证
  • 包邮
  • 增值税票
数量
-+
产品名称:
111864-25-6
2-(Diphenylphosphino)benzenesulfonic acid
2-(二苯基膦基)苯磺酸
产品介绍:

产品说明

应用

2-(Diphenylphosphino)benzenesulfonic acid can be used as a ligand precursor for the preparation of various transition metal complexes, which are employed as catalysts in the different organic transformations such as Heck reaction, regioselective allylation, hydrogenation of ketones, N-alkylation of amines, and olefin oligomerization and polymerization reactions.

包装

1, 5 g in glass bottle

基本信息

经验(实验)分子式C18H15O3PS
分子量342.35
MDL编号MFCD20921518
PubChem化学物质编号329765900
NACRESNA.22

产品性质

质量水平100
测定97%
mp255-260 ℃
SMILES stringOS(=O)(=O)c1ccccc1P(c2ccccc2)c3ccccc3
InChI1S/C18H15O3PS/c19-23(20,21)18-14-8-7-13-17(18)22(15-9-3-1-4-10-15)16-11-5-2-6-12-16/h1-14H,(H,19,20,21)
InChI keyHXVJDHROZFWXHT-UHFFFAOYSA-N

安全信息

象形图GHS07
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
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable

Sigma-Aldrich

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