718165

三正辛基膦

97%

• Synonym(s): TOP, P(Oct)₃
• Linear Formula: [CH₃(CH₂)₇]₃P
• CAS Number: 4731-53-7
• Molecular Weight: 370.64
• Beilstein: 1776995
• EC 号: 225-234-2
• MDL编号: MFCD00015298
• PubChem化学物质编号: 329763556
• NACRES: NA.22

Properties

• 质量水平: 100
• 测定: 97%
• 形式: liquid
• reaction suitability: reaction type: Buchwald-Hartwig Cross Coupling Reaction; reaction type: Heck Reaction; reaction type: Hiyama Coupling; reaction type: Negishi Coupling; reaction type: Sonogashira Coupling; reaction type: Stille Coupling; reaction type: Suzuki-Miyaura Coupling; reagent type: ligand
• 折射率: n20/D 1.468 (lit.)
• bp: 284-291 °C/50 mmHg (lit.)
• 密度: 0.831 g/mL at 25 °C (lit.)
• 官能团: phosphine
• SMILES string: CCCCCCCCP(CCCCCCCC)CCCCCCCC
• InChI: 1S/C24H51P/c1-4-7-10-13-16-19-22-25(23-20-17-14-11-8-5-2)24-21-18-15-12-9-6-3/h4-24H2,1-3H3
• InChI key: RMZAYIKUYWXQPB-UHFFFAOYSA-N

Description

应用

三辛基膦可用于金属纳米晶、块状粉体、箔、线、薄膜向金属磷化物的转化。它还可以作为由醋酸镉和硫中合成硫化镉纳米棒反应的溶剂和稳定剂。

包装

100, 500 mL in Sure/Seal™

2 L in Sure/Seal™

Safety Information

• 象形图: GHS05
• 警示用语：: Danger
• 危险声明: H314
• 预防措施声明: P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363 - P405
• 危险分类: Eye Dam. 1 - Skin Corr. 1B
• 储存分类代码: 8A - Combustible, corrosive hazardous materials
• WGK: WGK 2
• 闪点(F): 296.6 °F - closed cup
• 闪点(C): 147 °C - closed cup