16926-73-1 Usage
Description
1,4-Benzenedicarboxylic acid bis(4-aminophenyl) ester, also known as Bis(4-aminophenyl) Terephthalate, is an organic compound that features a terephthalic acid core with two 4-aminophenyl ester groups attached. This structure endows it with unique properties that make it suitable for various applications, particularly in the field of material science.
Uses
Used in Electronics Industry:
1,4-Benzenedicarboxylic acid bis(4-aminophenyl) ester is used as a key component in the method for preparing low TG (glass transition temperature) high frequency Multilayer Printed Circuit (MPI) compounds and double-sided high frequency Copper Clad Laminates (CCLs). Its inclusion in these materials is crucial for enhancing their performance characteristics, such as reducing signal loss and improving heat dissipation, which are essential for high-frequency applications.
The specific use of Bis(4-aminophenyl) Terephthalate in the electronics industry highlights its role in advancing the capabilities of electronic devices, particularly those that require high-frequency signal transmission and reception. Its contribution to the development of MPI compounds and CCLs underscores its importance in the ongoing progress of electronic technology.
Check Digit Verification of cas no
The CAS Registry Mumber 16926-73-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,6,9,2 and 6 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 16926-73:
(7*1)+(6*6)+(5*9)+(4*2)+(3*6)+(2*7)+(1*3)=131
131 % 10 = 1
So 16926-73-1 is a valid CAS Registry Number.
16926-73-1Relevant articles and documents
DIAMINE COMPOUND HAVING IMPROVED TRANSPARENCY, LIGHT TRANSMITTANCE AND HEAT RESISTANCE, POLYMER PREPARED THEREWITH AND POLYIMIDE FILM CONTAINING THE POLYMER
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Paragraph 0222; 0226-0228; 0230, (2018/10/04)
Provided is a diamine compound represented by chemical formula 1. In the chemical formula 1, Ar_1 and Ar_2 are each independently selected from the group consisting of chemical formulas 1-1 to 1-3. In the chemical formulas 1-1 to 1-3, R_1 to R_4 may be each independently selected from the group consisting of hydrogen, an alkyl group having 1 to 30 carbon atoms, and a trifluoromethyl group (CF_3).COPYRIGHT KIPO 2018
