2787-64-6 Usage
General Description
Dinonyl maleate is a chemical compound that belongs to the ester family and is formed by the reaction of maleic acid with nonyl alcohol. It is commonly used as a plasticizer in the production of various polymers and resins, where it helps to improve flexibility, durability, and overall performance of the final product. Dinonyl maleate is also used as a lubricant additive, and in the manufacture of adhesives, sealants, and coatings. Additionally, it is known for its compatibility with a wide range of polymers and its ability to reduce the viscosity of polymer blends, making it a versatile and valuable chemical in various industrial applications. However, it is important to handle dinonyl maleate with caution, as it may be harmful if swallowed, inhaled, or if it comes in contact with the skin or eyes. Proper safety measures and handling procedures should always be followed when working with this chemical.
Check Digit Verification of cas no
The CAS Registry Mumber 2787-64-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,7,8 and 7 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 2787-64:
(6*2)+(5*7)+(4*8)+(3*7)+(2*6)+(1*4)=116
116 % 10 = 6
So 2787-64-6 is a valid CAS Registry Number.
InChI:InChI=1/C22H40O4/c1-3-5-7-9-11-13-15-19-25-21(23)17-18-22(24)26-20-16-14-12-10-8-6-4-2/h17-18H,3-16,19-20H2,1-2H3/b18-17-
2787-64-6Relevant articles and documents
Zwitterion-Catalyzed Isomerization of Maleic to Fumaric Acid Diesters
Lam, Ying-Pong,Lam, Zachary,Yeung, Ying-Yeung
, p. 1183 - 1190 (2021/01/09)
Fumaric acid diesters are important building blocks for organic synthesis. A class of zwitterionic organocatalysts based on an amide anion/iminium cation charge pair were found to be effective in catalyzing the isomerization of maleic acid diesters to give fumaric acid diesters. Comparison of the performance of different zwitterionic organocatalysts toward the reaction revealed that nonclassical hydrogen bonding was involved in the stabilization of the Michael adduct intermediate.
