3574-75-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 3574-75-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,5,7 and 4 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 3574-75:
(6*3)+(5*5)+(4*7)+(3*4)+(2*7)+(1*5)=102
102 % 10 = 2
So 3574-75-2 is a valid CAS Registry Number.
3574-75-2Relevant academic research and scientific papers
Synthesis of 2-Hetaryl-6H-pyrazolo-1,2,3-triazoles
Rangnekar, D. W.,Dhamnaskar, S. V.
, p. 1663 - 1664 (2007/10/02)
A novel efficient synthesis of 2-hetaryl-4-methyl-6-phenyl-6H-pyrazolo-1,2,3-triazoles was achieved by the reaction of 5-amino-3-methyl-4-nitroso-1-phenyl-1H-pyrazole with heterocyclic amines followed by air oxidation in the presence of cupric acet
