125415-03-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 125415-03-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,5,4,1 and 5 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 125415-03:
(8*1)+(7*2)+(6*5)+(5*4)+(4*1)+(3*5)+(2*0)+(1*3)=94
94 % 10 = 4
So 125415-03-4 is a valid CAS Registry Number.
125415-03-4Relevant articles and documents
THE REACTION OF ARYL DIAZONIUM IONS WITH 5-ALKYL-4,6-PYRIMIDINEDIOLS: A NOVEL PYRIMIDINE TO 1,2,4-TRIAZINE RING TRANSFORMATION
Hurst, Derek T.,Jennings, Neil S.
, p. 3719 - 3720 (1989)
The reaction of diazotised arylamines with 5-methyl and 5-ethylpyrimidine-4,6-diol gives 6-alkyl-2-aryl-1,2,4-triazin-5(2H)-ones.
