1954-95-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1954-95-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,9,5 and 4 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1954-95:
(6*1)+(5*9)+(4*5)+(3*4)+(2*9)+(1*5)=106
106 % 10 = 6
So 1954-95-6 is a valid CAS Registry Number.
1954-95-6Relevant 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
