Merck

736414

Sigma-Aldrich

四癸基膦酸

98%

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别名:
TDPA, TPA
线性分子式:
CH3(CH2)13P(O)(OH)2
CAS号:
分子量:
278.37
EC 号:
MDL编号:
PubChem化学物质编号:
NACRES:
NA.23

质量水平

检测方案

98%

形式

solid

mp

80-85 °C

储存温度

2-8°C

SMILES string

CCCCCCCCCCCCCCP(O)(O)=O

InChI

1S/C14H31O3P/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-18(15,16)17/h2-14H2,1H3,(H2,15,16,17)

InChI key

BVQJQTMSTANITJ-UHFFFAOYSA-N

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此商品
T30805132195P63808
Tetradecylphosphonic acid 98%

Sigma-Aldrich

736414

四癸基膦酸

Thioacetic acid 96%

Sigma-Aldrich

T30805

硫代醋酸

Trimethyl phosphate 97%

Sigma-Aldrich

132195

磷酸三甲酯

2,6-Pyridinedicarboxylic acid 99%

Sigma-Aldrich

P63808

吡啶-2,6-二羧酸

form

solid

form

-

form

liquid

form

crystals

mp

80-85 °C

mp

-

mp

−46 °C (lit.)

mp

248-250 °C (dec.) (lit.)

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

-

storage temp.

-

Quality Level

100

Quality Level

200

Quality Level

200

Quality Level

200

一般描述

正十四烷基磷酸形成自组装单层膜(SAM)来功能化各种纳米粒子。

应用

TDPA可以用来覆盖铜纳米颗粒以防止其氧化。此外,它还可用于合成硫酸镉(CdS)芯,用于制备镉硒(CdSe)/CdS核心量子点(QD)。还可将其涂覆在溴化铯铅(CsPbBr3)钙钛矿的量子点上,用于白光发光二极管(wLED)的研制。

储存分类代码

11 - Combustible Solids

WGK

WGK 2

闪点(F)

Not applicable

闪点(C)

Not applicable


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Stencil lithography for organic thin-film transistors with a channel length of 300 nm
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Herein, the facile preparation of ultrathin (≈3.8 nm in thickness) 2D cobalt phosphate (CoPi) nanoflakes through an oil-phase method is reported. The obtained nanoflakes are composed of highly ordered mesoporous (≈3.74 nm in diameter) structure and exhibit an amorphous nature.
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