53641-00-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 53641-00-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,3,6,4 and 1 respectively; the second part has 2 digits, 0 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 53641-00:
(7*5)+(6*3)+(5*6)+(4*4)+(3*1)+(2*0)+(1*0)=102
102 % 10 = 2
So 53641-00-2 is a valid CAS Registry Number.
53641-00-2Relevant academic research and scientific papers
AZO COMPOUND AND SALT THEREOF
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Page/Page column 12-13, (2008/06/13)
The present invention relates to an azo compound represented by the following formula (1): , wherein A denotes a phenyl group having 1 to 3 substituents such as sulfonic acid group, amino group, lower alkyl groups and lower alkoxyl groups, or a naphthyl g
