113618-18-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 113618-18-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,3,6,1 and 8 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 113618-18:
(8*1)+(7*1)+(6*3)+(5*6)+(4*1)+(3*8)+(2*1)+(1*8)=101
101 % 10 = 1
So 113618-18-1 is a valid CAS Registry Number.
113618-18-1Relevant articles and documents
SYNTHESIS OF STERICALLY HINDERED 4-DIALKYLAMINO PYRIDINES
Joiner, Karen A.,King, Frank D.
, p. 3733 - 3736 (2007/10/02)
The synthesis of sterically hindered 4-dialkylamino pyridines from a 2,3,5-trisubstituted 4-nitropyridine-N-oxide was found to proceed via a different reaction sequence under acidic and basic conditions.
