29124-80-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 29124-80-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,9,1,2 and 4 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 29124-80:
(7*2)+(6*9)+(5*1)+(4*2)+(3*4)+(2*8)+(1*0)=109
109 % 10 = 9
So 29124-80-9 is a valid CAS Registry Number.
29124-80-9Relevant articles and documents
Cefovecin intermediate and preparation method thereof
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, (2020/10/21)
The invention discloses a cefovecin intermediate and a preparation method thereof. The preparation method comprises the following steps: 1) reacting an intermediate isomer with ozone to obtain an intermediate acetate compound, and 2) reducing the intermed
