Merck

745855

Sigma-Aldrich

12-巯基十二烷基膦酸

95%

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别名:
P-(12-巯基十二烷基)膦酸
Empirical Formula (Hill Notation):
C12H27O3PS
分子量:
282.38
MDL编号:
PubChem化学物质编号:
NACRES:
NA.23

检测方案

95%

形式

powder

mp

92-96 °C

储存温度

2-8°C

SMILES string

OP(O)(CCCCCCCCCCCCS)=O

InChI

1S/C12H27O3PS/c13-16(14,15)11-9-7-5-3-1-2-4-6-8-10-12-17/h17H,1-12H2,(H2,13,14,15)

InChI key

PVIUMTORLYKRJT-UHFFFAOYSA-N

一般描述

12-巯基十二烷基膦酸(MDPA)是形成自组装单层(SAM)的有机膦酸。膦酸基团倾向于与金属表面反应,从而允许形成金属-氧-膦酸酯(M-O-P)键,从而促进具有机械和化学稳定性的表面。

应用

基于MDPA的SAM可以涂覆在TiO2上,以潜在地应用于重金属的提取。它还可用于制备有机场效应晶体管(OFET)的氧化石墨烯(GO)基活性材料的表面改性。
用于纳米电子学的有机膦酸自组装单层(SAM);固态照明;能源产生和纳米复合材料。用于结合金纳米颗粒的巯基磷酸烷基酯单层。

象形图

Exclamation mark

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


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