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1H,1H,2H,2H-全氟辛烷膦酸,1H,1H,2H,2H-Perfluorooctanephosphonic acid [PFOPA];95%

别名:3,3,4,4,5,5,6,6,7,7,8,8,8-十三氟辛基膦酸;3,3,4,4,5,5,6,6,7,7,8,8,8-Tridecafluorooctylphosphonic acid

Empirical Formula (Hill Notation): C8H6F13O3P CAS号: 252237-40-4 分子量: 428.08 MDL编号: MFCD18910708 PubChem化学物质编号: 329765203 NACRES: NA.23
制造商品牌: 西格玛 Sigma-Aldrich
货号(SKU): 737461
CAS号: 252237-40-4
MDL号: MFCD18910708
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¥1,382.37

说明

1H,1H,2H,2H-全氟辛烷膦 (PFOPA) 酸是一种含 8 个氟化碳原子的氟代烷基膦酸。 由于膦酸盐的粘附,它在基板上形成自组装层。 表面附着力是由羟基增强的酸碱键的组成部分。

PFOPA 可以使氮化镓 (GaN) 功能化以调整光学特性,这可能会用于基于化学传感器的应用。 它可以改变在印刷电路板中用作铜箔的铜基板的表面特性。 PFOPA 也可以涂覆在氧化铟锡基板上,可用于有机发光二极管 (OLED) 和有机光伏 (OPV)。

一般描述

1H,1H,2H,2H-Perfluorooctanephosphonic (PFOPA) acid is a fluoroalkyl phosphonic acid that contains 8 fluorinated carbon atoms. It forms a self-assembled layer on the substrate due to the adhesion of the phosphonates. The surface adhesion is a component of the acid base linkage that is enhanced by the hydroxyl groups.
 

应用

PFOPA can functionalize gallium nitride (GaN) to tune the optical properties, which can potentially be used in chemical sensor based applications. It can modify the surface characteristics of copper substrates that find usage in printed circuit boards as copper foils. PFOPA can also be coated on the indium tin oxide substrate, which may be utilized in organic light emitting diodes (OLEDs) and organic photovoltaics (OPVs).
 
 

属性

测定

95%

形式

solid

mp

168-173 °C

储存温度

2-8°C

SMILES string

OP(O)(=O)CCC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F

InChI

1S/C8H6F13O3P/c9-3(10,1-2-25(22,23)24)4(11,12)5(13,14)6(15,16)7(17,18)8(19,20)21/h1-2H2,(H2,22,23,24)

InChI key

DEXIXSRZQUFPIK-UHFFFAOYSA-N

 

安全信息

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

商品规格
属性名称属性值
储存温度 Storage temp.2-8°C冷藏
全球实时库存 Availability √美国St. Louis ≥ 55 | 欧洲Eur. ≥ 16 | 東京Tokyo ≥ 8 | 香港与北京 ≥ 10
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