1019383-51-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1019383-51-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,1,9,3,8 and 3 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1019383-51:
(9*1)+(8*0)+(7*1)+(6*9)+(5*3)+(4*8)+(3*3)+(2*5)+(1*1)=137
137 % 10 = 7
So 1019383-51-7 is a valid CAS Registry Number.
1019383-51-7Relevant articles and documents
Method for preparing amide through electrochemical dechlorination of trichloromethyl pyridine derivative
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Paragraph 0033-0060, (2020/08/27)
The invention discloses a method for preparing amide by electrochemical dechlorination of a trichloromethylpyridine derivative, the method is characterized by comprising the following steps of: (1) dissolving a polychloropyridine derivative in an amine so