1884-18-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1884-18-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,8,8 and 4 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1884-18:
(6*1)+(5*8)+(4*8)+(3*4)+(2*1)+(1*8)=100
100 % 10 = 0
So 1884-18-0 is a valid CAS Registry Number.
1884-18-0Relevant articles and documents
The preparation of optically active boronic ester substituted Δ2-isoxazolines
Wallace, Richard H.,Zong
, p. 87 - 91 (1999)
In this paper we report our recent results in the area of nitrile oxide cycloaddition to optically active vinylboronic esters to afford optically active boronic ester substituted Δ2-isoxazolines. In these studies, a number of optically active d