123653-39-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 123653-39-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,3,6,5 and 3 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 123653-39:
(8*1)+(7*2)+(6*3)+(5*6)+(4*5)+(3*3)+(2*3)+(1*9)=114
114 % 10 = 4
So 123653-39-4 is a valid CAS Registry Number.
123653-39-4Relevant academic research and scientific papers
Sulfonanilide compounds
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, (2008/06/13)
Sulfonanilide compounds represented by the formula STR1 wherein R1 is a lower alkyl group or a trifluoromethyl group, R2 is a cycloalkylidenemethyl group, a group of the formula --A--R3 (wherein A is an oxygen atom, a sulf
