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736244

Hexadecylphosphonic acid

Name: Hexadecylphosphonic acid
Brand: ALDRICH

97%

Synonym(s):

n-Hexadecylphosphonic acid, HDPA

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About This Item

Empirical Formula (Hill Notation):

C₁₆H₃₅O₃P

CAS Number:

4721-17-9

Molecular Weight:

306.42

NACRES:

NA.23

PubChem Substance ID:

329765097

UNSPSC Code:

12352300

MDL number:

MFCD00015836

Assay:

97%

Form:

solid

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Properties

Quality Level

100

assay

97%

form

solid

mp

88-93 °C

storage temp.

2-8°C

SMILES string

CCCCCCCCCCCCCCCCP(O)(O)=O

InChI

1S/C16H35O3P/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-20(17,18)19/h2-16H2,1H3,(H2,17,18,19)

InChI key

JDPSFRXPDJVJMV-UHFFFAOYSA-N

Description

General description

Hexadecylphosphonic acid (HDPA) is an alkyl phosphonic acid that forms a self-assembled monolayer (SAM) for the surface modification of the metal oxide nanostructures.

Application

HDPA forms a resist on the metal substrate which may be used for microcontact printing. It may also find usage as a SAM for the development of a dielectric hybrid for surface controlled organic transistors.

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

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Articles

Photopatterning Self-Assembled Monolayers

Self-assembled monolayers (SAMs) have diverse applications; article compares benefits of alkylthiolates on gold SAM systems.

Organic Transistors for Biomedical Applications

Thin, lightweight, and flexible electronic devices meet widespread demand for scalable, portable, and robust technology.

Alkyl phosphonate/phosphate coating on magnetite nanoparticles: a comparison with fatty acids

Sahoo Y, et al.

Langmuir, 17(25), 7907-7911 (2001)

Fabrication of metal nanowires using microcontact printing

Geissler M, et al.

Langmuir, 19(15), 6301-6311 (2003)

Characterization of phosphonic acid binding to zinc oxide

Hotchkiss PJ, et al.

Journal of Materials Chemistry, 21(9), 3107-3112 (2011)

View All Related Papers

Global Trade Item Number

SKU	GTIN
736244-1G	04061826207963
736244-5G	04061826207970