1403383-52-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1403383-52-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,0,3,3,8 and 3 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1403383-52:
(9*1)+(8*4)+(7*0)+(6*3)+(5*3)+(4*8)+(3*3)+(2*5)+(1*2)=127
127 % 10 = 7
So 1403383-52-7 is a valid CAS Registry Number.
1403383-52-7Relevant articles and documents
METHOD FOR THE PREPARATION OF SUBSTITUTED OXAZOLIDINONES
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Page/Page column 28-29, (2012/11/06)
The present invention relates to methods for the preparation of a compound having the formula (X). Individual reaction steps as welt as intermediates are additionally claimed.