586415-13-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 586415-13-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,8,6,4,1 and 5 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 586415-13:
(8*5)+(7*8)+(6*6)+(5*4)+(4*1)+(3*5)+(2*1)+(1*3)=176
176 % 10 = 6
So 586415-13-6 is a valid CAS Registry Number.
586415-13-6Relevant articles and documents
Preparation method of gliquidone intermediate
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Paragraph 0020-0032, (2020/11/09)
The invention belongs to the technical field of pharmaceutical synthetic chemistry, and particularly relates to a method for preparing a gliquidone intermediate. According to the technical scheme, themethod comprises the steps that 1, a compound II and a