所有图片(3)
About This Item
经验公式（希尔记法）:
C21H21O3PS
CAS号:
分子量:
384.43
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22
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方案
≥99.0% (HPLC)
杂质
≤1.0% water
≤100 mg/kg halogene (as chloride)
官能团
phosphine
sulfonic acid
SMILES字符串
[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
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.
警示用语：
Warning
危险声明
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
从最新的版本中选择一种：
分析证书(COA)
Lot/Batch Number
Phosphotungstic acid salt of triphenyl (3-sulfopropyl) phosphonium: An efficient and reusable solid catalyst for esterification.
Zhang W, et al.
Catalysis Communications, 11(3), 151-154 (2009)
Task-Specific Ionic Liquids
Aldrich Chemfiles, 5(6), 17-17 (2006)
Highly efficient, inverted polymer solar cells with indium tin oxide modified with solution-processed zwitterions as the transparent cathode.
Sun K, et al.
ACS Applied Materials & Interfaces, 4(4), 2009-2017 (2012)
商品
Functionalized imidazolium cations with thioether, urea, or thiourea derivatized side chains act as metal-ligating moieties, whereas the PF6– anions provide the desired water immiscibility.
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