114548-42-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 114548-42-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,4,5,4 and 8 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 114548-42:
(8*1)+(7*1)+(6*4)+(5*5)+(4*4)+(3*8)+(2*4)+(1*2)=114
114 % 10 = 4
So 114548-42-4 is a valid CAS Registry Number.
114548-42-4Relevant articles and documents
N-pyrazinyl substituted P-aminophenols
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, (2008/06/13)
Disclosed are compounds of the formula STR1 wherein: R1 is a lower alkyl group; R2 and R3 are each hydrogen or lower alkyl or R2 and R3 taken together may form --(CH2 (4)-- or --