59187-55-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 59187-55-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,9,1,8 and 7 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 59187-55:
(7*5)+(6*9)+(5*1)+(4*8)+(3*7)+(2*5)+(1*5)=162
162 % 10 = 2
So 59187-55-2 is a valid CAS Registry Number.
59187-55-2Relevant articles and documents
Quinazolinone derivatives and production method and application thereof
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, (2020/02/14)
The invention discloses quinazolinone derivatives and a production method and application thereof. The quinazolinone derivatives are synthesized by means of the simple and convenient method, the yields are high, the production cost is low, with a concentr
