99075-47-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 99075-47-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,9,0,7 and 5 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 99075-47:
(7*9)+(6*9)+(5*0)+(4*7)+(3*5)+(2*4)+(1*7)=175
175 % 10 = 5
So 99075-47-5 is a valid CAS Registry Number.
99075-47-5Relevant academic research and scientific papers
A simple preparation of amides from acids and amines by heating of their mixture
Jursic,Zdravkovski
, p. 2761 - 2770 (2007/10/02)
Heating a mixture of an amine and an acid is demonstrated as the method of choice for the preparation of many amides. The yields depend on the physical properties and thermal stability of the reactants and range from good to excellent. The ideal reactants
