52869-19-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 52869-19-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,2,8,6 and 9 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 52869-19:
(7*5)+(6*2)+(5*8)+(4*6)+(3*9)+(2*1)+(1*9)=149
149 % 10 = 9
So 52869-19-9 is a valid CAS Registry Number.
52869-19-9Relevant academic research and scientific papers
Facile synthesis of substituted n-monoalkylaromatic amines under PTC conditions
Kalkote,Choudhary,Natu,Lahoti,Ayyangar
, p. 1889 - 1900 (2007/10/02)
Substituted aromatic amides were alkylated under PTC conditions. Compounds with ortho electron withdrawing substituents furnished exclusively monoalkyl amines. A plausible mechanism has been suggested.
