产品说明
应用
作为配体用于 Pd(0)-催化的芳炔酰基氰化反应以及烯丙氧基氨基甲酸酯的去保护反应。
包装
5, 25 g in glass bottle
基本信息
线性分子式 | (C6H5)2P(CH2)4P(C6H5)2 |
分子量 | 426.47 |
Beilstein | 706446 |
EC 号 | 231-698-7 |
MDL编号 | MFCD00003051 |
PubChem化学物质编号 | 24855845 |
NACRES | NA.22 |
产品性质
质量水平 | 100 |
测定 | 98% |
reaction suitability | reagent type: ligand reaction type: Alkylations reagent type: ligand reaction type: Heck Reaction reagent type: ligand reaction type: Isomerizations reagent type: ligand reaction type: Negishi Coupling reagent type: ligand reaction type: Sonogashira Coupling reagent type: ligand reaction type: Stille Coupling reagent type: ligand reaction type: Suzuki-Miyaura Coupling |
mp | 132-136 ℃ (lit.) |
官能团 | phosphine |
SMILES string | C(CCP(c1ccccc1)c2ccccc2)CP(c3ccccc3)c4ccccc4 |
InChI | 1S/C28H28P2/c1-5-15-25(16-6-1)29(26-17-7-2-8-18-26)23-13-14-24-30(27-19-9-3-10-20-27)28-21-11-4-12-22-28/h1-12,15-22H,13-14,23-24H2 |
InChI key | BCJVBDBJSMFBRW-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 |
Sigma-Aldrich