24854-59-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 24854-59-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,4,8,5 and 4 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 24854-59:
(7*2)+(6*4)+(5*8)+(4*5)+(3*4)+(2*5)+(1*9)=129
129 % 10 = 9
So 24854-59-9 is a valid CAS Registry Number.
24854-59-9Relevant articles and documents
Thermally stable, rigid dibasic acids
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, (2008/06/13)
Thermally stable, rigid dibasic acids of the formula STR1 wherein R1 is arylene or substituted arylene, are used to prepare thermally stable, rigid polyesters of the formula STR2 WHERE R2 is arylene or substituted arylene, and n is at least 10.