101890-82-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 101890-82-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,1,8,9 and 0 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 101890-82:
(8*1)+(7*0)+(6*1)+(5*8)+(4*9)+(3*0)+(2*8)+(1*2)=108
108 % 10 = 8
So 101890-82-8 is a valid CAS Registry Number.
101890-82-8Relevant articles and documents
Activated imines and animal derivatives: Potential precursors of β- amino acids
Milenkovic,Fache,Faure,Lemaire
, p. 1535 - 1546 (2007/10/03)
Sulfonylimines and activated bisaminal derivatives can be easily synthesized using aldehydes and sulfonamides, carbamates, ureas or amides. Such precursors can be transformed in good yield into β-amino acid precursors by using Lewis acid and/or base catalyzed reactions.
