143294-86-4 Usage
General Description
5-(Octadecyloxy)isophthalic acid is a chemical compound that consists of an isophthalic acid core with an octadecyloxy group attached to one of its carbon atoms. 5-(OCTADECYLOXY)ISOPHTHALIC ACID is commonly used as a building block in the synthesis of various polymers, including liquid crystal polymers and thermoplastic polyester resins. It exhibits excellent thermal stability, chemical resistance, and mechanical properties, making it valuable for a wide range of industrial applications. Additionally, the long aliphatic chain of the octadecyloxy group contributes to the compound's solubility and compatibility with various organic solvents, making it suitable for use in coatings, adhesives, and other formulations.
Check Digit Verification of cas no
The CAS Registry Mumber 143294-86-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,3,2,9 and 4 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 143294-86:
(8*1)+(7*4)+(6*3)+(5*2)+(4*9)+(3*4)+(2*8)+(1*6)=134
134 % 10 = 4
So 143294-86-4 is a valid CAS Registry Number.
143294-86-4Relevant articles and documents
Supramolecular Structures formed from Hydrogen-bonded Networks of 5-Alkoxyisophthalic Acid
Valiyaveettil, Suresh,Enkelmann, Volker,Muellen, Klaus
, p. 2097 - 2098 (1994)
A molecular model based on 5-alkoxyisophthalic acid and bifunctional aromatic bases for developing supramolecular structures is described; the molecular self-assembly of the title compounds in the crystal lattice and its modification with added diamines is characterised by single crystal analyses.
