683-32-9 Usage
Uses
Used in Polymer Production:
Phosphonic acid, methyl-, butyl methyl ester is used as a surfactant and dispersing agent in the polymer industry to improve the wetting and dispersion of polymer materials, ensuring a uniform distribution of additives and enhancing the overall quality of the final product.
Used in Coatings Industry:
In the coatings industry, this ester is utilized as a surfactant to enhance the wetting and adhesion properties of coatings, leading to improved coverage and durability of the applied coatings.
Used in Adhesives:
Phosphonic acid, methyl-, butyl methyl ester is employed as a surfactant in adhesive formulations to improve the wetting and dispersion of adhesive components, resulting in stronger bonds and better performance.
Used as an Intermediate in Organic Synthesis:
This ester is used as an intermediate in the synthesis of various organic compounds, contributing to the development of new chemical products and materials.
Used as a Corrosion Inhibitor in Metal Treatment:
Phosphonic acid, methyl-, butyl methyl ester is applied as a corrosion inhibitor in metal treatment processes to protect metal surfaces from corrosion, extending the service life of metal components and structures.
Check Digit Verification of cas no
The CAS Registry Mumber 683-32-9 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 6,8 and 3 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 683-32:
(5*6)+(4*8)+(3*3)+(2*3)+(1*2)=79
79 % 10 = 9
So 683-32-9 is a valid CAS Registry Number.
683-32-9Relevant academic research and scientific papers
A convenient method to access long-chain and functionalised mixed methylphosphonate esters and their application in the synthesis of ionic liquids
Sachnov, Swetlana J.,Schulz, Peter S.,Wasserscheid, Peter
supporting information; body text, p. 11234 - 11236 (2011/12/05)
A new method to synthesise long-chain and functionalised methylphosphonate esters and the corresponding ionic liquids is reported. The synthesis comprises the formation of dialkyl methylphosphonate esters in a SN2 reaction followed by the use of these esters as alkylating agents to form the corresponding, new alkyl methylphosphonate ILs.
CATHODE-CATALYZED TRANSESTERIFICATION OF ALKYLPHOSPHONATES
Niyazymbetov, M. E.,Kostizella, B.,Keitel, I.,Schwartz, K. H.
, p. 182 - 186 (2007/10/02)
The cathodic electrolysis of aliphatic alcohols and alkylphophonates in acetonitrile with 0.5 N Et4NClO4 as the base electrolyte leads to mono- and ditransesterified phosphonates.The yield and ratio of these products is a function of the nature of the sta
