126522-15-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 126522-15-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,6,5,2 and 2 respectively; the second part has 2 digits, 1 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 126522-15:
(8*1)+(7*2)+(6*6)+(5*5)+(4*2)+(3*2)+(2*1)+(1*5)=104
104 % 10 = 4
So 126522-15-4 is a valid CAS Registry Number.
126522-15-4Relevant academic research and scientific papers
STUDIES ON THE SYNTHESIS OF FUSED HETEROCYCLES FROM o-AMINOCARBONYL COMPOUNDS
Fernandez, M.,Lopez, F.,Tapia, R.,Valderrama, J. A.
, p. 3087 - 3096 (2007/10/02)
Convenient preparations of 6-amino-2,5-dimethoxyacetophenone and benzaldehyde (3,6), and heterocyclization of these to produce benzisoxazol, quinoline amd cinnolinesystems are described.
