56746-13-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 56746-13-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,6,7,4 and 6 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 56746-13:
(7*5)+(6*6)+(5*7)+(4*4)+(3*6)+(2*1)+(1*3)=145
145 % 10 = 5
So 56746-13-5 is a valid CAS Registry Number.
56746-13-5Relevant articles and documents
Process for the preparation of N-(ortho-alkylphenyl)-imides
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, (2008/06/13)
A process for the preparation of a N-)ortho-alkylphenyl)-imide of the formula STR1 in which R1 to R9 is defined in the specification which comprises reacting a cyclic anhydride of the formula STR2 wherein R6 to R9/su