325477-36-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 325477-36-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,2,5,4,7 and 7 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 325477-36:
(8*3)+(7*2)+(6*5)+(5*4)+(4*7)+(3*7)+(2*3)+(1*6)=149
149 % 10 = 9
So 325477-36-9 is a valid CAS Registry Number.
325477-36-9Relevant articles and documents
Facile inversion of configuration of N-Boc-β-aminoalcohols via S(N)2 cyclization to oxazolidinones
Benedetti,Norbedo
, p. 10071 - 10074 (2000)
Oxazolidinones are obtained by the cyclization of mesylates derived from N-Boc-β-Aminoalcohols. Hydrolysis of the N-Boc-Oxazolidinones regenerates the protected aminoalcohols with inverted configuration at the hydroxy group. (C) 2000 Elsevier Science Ltd.