126193-56-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 126193-56-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,6,1,9 and 3 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 126193-56:
(8*1)+(7*2)+(6*6)+(5*1)+(4*9)+(3*3)+(2*5)+(1*6)=124
124 % 10 = 4
So 126193-56-4 is a valid CAS Registry Number.
126193-56-4Relevant academic research and scientific papers
Synthesis of indolothiazoles and indolothiazolidinones
Hiremath, S. P.,Bajji, A. C.,Biradar, J. S.
, p. 824 - 828 (2007/10/02)
Various N-(2-phenyl-3-indolyl)thioureas (3a-d) on reaction with monochloroacetic acid and α-haloketones afford 2-phenyl-3-(4'-oxothiazolidin-2'-ylimino)indoles (4a-d) and 2-phenyl-3-(4'-substituted-2'-thiazolylamino)indoles (5a-d), respectively.The amides
