产品说明
一般描述
3-(Triphenylphosphonio)propane-1-sulfonate is a zwitterionic, sulfonic acid-functionalized ionic liquid.
应用
3-(Triphenylphosphonio)propane-1-sulfonate has been used as a zwitterion to study its effect on the work function of indium tin oxide (ITO) in inverted polymer solar cells (PSCs). It can be used in the preparation of triphenyl-(3-sulfopropyl)phosphonium phosphotungstate, an efficient green catalyst for esterification reactions.
包装
5, 50 g in poly bottle
基本信息
| 经验(实验)分子式 | C21H21O3PS |
| 分子量 | 384.43 |
| MDL编号 | MFCD07784455 |
| PubChem化学物质编号 | 57651398 |
产品性质
| 测定 | ≥99.0% (HPLC) |
| 杂质 | ≤1.0% water ≤100 mg/kg halogene (as chloride) |
| SMILES string | [O-]S(=O)(=O)CCC[P+](c1ccccc1)(c2ccccc2)c3ccccc3 |
| InChI | 1S/C21H21O3PS/c22-26(23,24)18-10-17-25(19-11-4-1-5-12-19,20-13-6-2-7-14-20)21-15-8-3-9-16-21/h1-9,11-16H,10,17-18H2 |
| InChI key | CHVFGCXPLGAAQN-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 |
| 个人防护装备 | dust mask type N95 (US), Eyeshields, Gloves |
Sigma-Aldrich
m.cnreagent.com
