63271-82-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 63271-82-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,3,2,7 and 1 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 63271-82:
(7*6)+(6*3)+(5*2)+(4*7)+(3*1)+(2*8)+(1*2)=119
119 % 10 = 9
So 63271-82-9 is a valid CAS Registry Number.
63271-82-9Relevant articles and documents
Triazinobenzodiazepines
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, (2008/06/13)
Compounds of formula IV: STR1 wherein R and R2 are hydrogen or methyl; wherein R1 is --COOH, --COOR' in which R' is alkyl of 1 to 3 carbon atoms, inclusive, --(CnH2 n)A in which n is an integer of 1 to 3 and A is fluoro, c
