1445586-53-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1445586-53-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,4,5,5,8 and 6 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1445586-53:
(9*1)+(8*4)+(7*4)+(6*5)+(5*5)+(4*8)+(3*6)+(2*5)+(1*3)=187
187 % 10 = 7
So 1445586-53-7 is a valid CAS Registry Number.
1445586-53-7Relevant articles and documents
PROCESSES AND INTERMEDIATES FOR PREPARING PRALATREXATE
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Page/Page column 00106, (2013/07/05)
Processes for preparing and purifying Pralatrexate are described in the present application, as well as intermediates in these processes, and salts and solid state forms of the Pralatrexate intermediates.