15061-05-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 15061-05-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,5,0,6 and 1 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 15061-05:
(7*1)+(6*5)+(5*0)+(4*6)+(3*1)+(2*0)+(1*5)=69
69 % 10 = 9
So 15061-05-9 is a valid CAS Registry Number.
15061-05-9Relevant articles and documents
Preparation of α-aminothioamides from aldehydes
Paventi, Martino,Edward, John T.
, p. 282 - 289 (2007/10/02)
The conversion of aldehydes into α-aminonitriles and thence into imidazolidin-4-thiones has been studied.Hydrolysis of the appropriate imidazolidin-4-thiones gave thioamides of nine naturally occuring α-amino acids.The possible pre-biotic significance of these compounds is discussed.
