84246-50-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 84246-50-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,4,2,4 and 6 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 84246-50:
(7*8)+(6*4)+(5*2)+(4*4)+(3*6)+(2*5)+(1*0)=134
134 % 10 = 4
So 84246-50-4 is a valid CAS Registry Number.
84246-50-4Relevant articles and documents
Direct Preparation of α>-Diprotected L-α-Aminoadipic Acid from L-Lysine
Baldwin, Jack E.,Harrison, Paul,Murphy, John A.
, p. 818 - 819 (1982)
L-Lysine was converted into N-benzyloxycarbonyl-L-α-aminoadipic acid 1-benzyl ester by a short route which avoids the intermediacy of L-α-aminoadipic acid.