53166

3-(三苯基磷)丙烷-1-磺酸盐

≥99.0% (HPLC)

• 经验公式（希尔记法）: C₂₁H₂₁O₃PS
• CAS号: 116154-22-4
• 分子量: 384.43
• MDL编号: MFCD07784455
• UNSPSC代码: 12352100
• PubChem化学物质编号: 57651398
• NACRES: NA.22

属性

• 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

说明

一般描述

3-(Triphenylphosphonio)propane-1-sulfonate is a zwitterionic, sulfonic acid-functionalized ionic liquid.[1]

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).[2] It can be used in the preparation of triphenyl-(3-sulfopropyl)phosphonium phosphotungstate, an efficient green catalyst for esterification reactions.[3]

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: 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