1025993-00-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1025993-00-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,2,5,9,9 and 3 respectively; the second part has 2 digits, 0 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1025993-00:
(9*1)+(8*0)+(7*2)+(6*5)+(5*9)+(4*9)+(3*3)+(2*0)+(1*0)=143
143 % 10 = 3
So 1025993-00-3 is a valid CAS Registry Number.
1025993-00-3Relevant academic research and scientific papers
Synthesis of substituted 2-(4-amino phenyl sulphonamide)thiazoles
Gupta,Phull, Manjinder Singh
, p. 967 - 969 (2007/10/03)
Various 2-(4-amino phenyl sulphonamide) thiazoles (5a-g, 6a-g) have been prepared in good yield by condensation of 5-ethoxy-4-methyl/4-phenyl 2-amino thiazole (1a and 1b) with p-acetamido benzene sulphonyl chloride derivative (2) in pyridine-acetic anhydr
