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4721-17-9

  • Product Name:n-Hexadecylphosphonic acid
  • Molecular Formula:C16H35O3P
  • Molecular Weight:306.426
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Product Details

Detail

  • Cas No: 4721-17-9
  • Molecular Formula: C16H35O3P
  • Purity: 99%

Factory supply n-Hexadecylphosphonic acid 4721-17-9 (Phosphonic acid)  with low price

  • Molecular Formula:C16H35O3P
  • Molecular Weight:306.426
  • Vapor Pressure:6.46E-09mmHg at 25°C 
  • Melting Point:96-99°C 
  • Refractive Index:1.59 
  • Boiling Point:467.5 °C at 760 mmHg 
  • Flash Point:236.6 °C 
  • PSA:67.34000 
  • Density:1.246 g/cm3 
  • LogP:5.64540 

N-HEXADECYLPHOSPHONIC ACID(Cas 4721-17-9) Usage

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.

InChI:InChI=1S/C18H20N2O4S/c1-4-23-16(21)14(17(22)24-5-2)10-19-18-20-15(11-25-18)13-8-6-12(3)7-9-13/h6-11H,4-5H2,1-3H3,(H,19,20)

Our main markets are China, the United States, Europe, Korea, and Japan. The main business scope includes electronic chemicals, liquid crystal intermediates, high-purity metal compounds, pharmaceutical intermediates, special chemicals, and so on.

4721-17-9 Relevant articles

Synthesis of Long-Chain n-Alkylphosphonic Acids by Phosphonylation of Alkyl Bromides with Red Phosphorus and Superbase under Micellar/Phase Transfer Catalysis

Kuimov, Vladimir A.,Malysheva, Svetlana F.,Belogorlova, Natalia A.,Albanov, Alexander I.,Gusarova, Nina K.,Trofimov, Boris A.

supporting information, p. 1596 - 1602 (2021/03/03)

Long-chain n-Alkylphosphonic acids, AlkP...

Method for the production of alkylphosphonic acids, esters, and salts by oxidizing alkylphosphonous acids, and use thereof

-

Page/Page column 24; 25, (2015/05/05)

The invention relates to a method for pr...

Synthesis and structural study of long-chain hydrocarbon alkylphosphonic acids

Gaboyard,Hervaud,Boutevin

, p. 877 - 891 (2007/10/03)

Long-chain dialkyl alkylphosphonates wer...

Compound, oleyl-2-pyridinioethyl phosphate having antifungal and antiprotozoal properties

-

, (2008/06/13)

Phospholipids, inclusive of pharmaceutic...

4721-17-9 Process route

hexadecylphosphonous acid
2629-28-9

hexadecylphosphonous acid

hexadecylphosphonic acid
4721-17-9

hexadecylphosphonic acid

Conditions
Conditions Yield
With dihydrogen peroxide; In water; for 6h;
97%
silica-gel

silica-gel

tosylate de n-hexadecyle
6068-28-6,53012-52-5

tosylate de n-hexadecyle

triethyl phosphite
122-52-1

triethyl phosphite

hexadecylphosphonic acid
4721-17-9

hexadecylphosphonic acid

Conditions
Conditions Yield
With hydrogenchloride; sodium; In tetrahydrofuran; water;
240 mg (60%)

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