7561-04-8 Usage
Uses
Used in Polymer and Resin Production:
Dichloroacetic acid vinyl ester is used as a reactive monomer for the production of vinyl ester resins, which are commonly used in the manufacturing of corrosion-resistant coatings, adhesives, and composite materials.
Used in Chemical Industry:
Dichloroacetic acid vinyl ester is used as a precursor in the synthesis of pharmaceutical ingredients, herbicides, and insecticides due to its versatile chemical properties.
Used in Manufacturing of High-Performance Materials:
Dichloroacetic acid vinyl ester is used as a key component in the production of high-performance materials, such as corrosion-resistant coatings, adhesives, and composite materials, due to its high strength, durability, and resistance to chemicals.
Check Digit Verification of cas no
The CAS Registry Mumber 7561-04-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,5,6 and 1 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 7561-04:
(6*7)+(5*5)+(4*6)+(3*1)+(2*0)+(1*4)=98
98 % 10 = 8
So 7561-04-8 is a valid CAS Registry Number.
InChI:InChI=1/C4H4Cl2O2/c1-2-8-4(7)3(5)6/h2-3H,1H2
7561-04-8Relevant academic research and scientific papers
A novel synthesis of vinyl esters from vinylversatate-10
Mondal,Van Der Meer,German,Heikens
, p. 4205 - 4207 (2007/10/05)
Vinylversatate-10 (VV10)1 1 VV 10 Vinyl Monomer, Development Product, Shell Chemical Company has successfully been used to synthesise a large number of lower vinyl esters by transvinylation in presence of mercuric acetate and sulfuric acid. The synthesis of vinylhalo esters proceeds with more difficulty. It has been observed that neither Hg(OAc)2 nor H2SO4 alone is capable of initiating the transvinylation. Furthermore, it has been found that a molar ratio 2:1 of VV10 to carboxylic acid is sufficient to drive the reaction to the right by continuous distillation of the vinyl ester formed, and as a result a high yield of vinyl ester is obtained. A mechanism for this reaction and for the formation of side products has been proposed.
