1218927-63-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1218927-63-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,1,8,9,2 and 7 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1218927-63:
(9*1)+(8*2)+(7*1)+(6*8)+(5*9)+(4*2)+(3*7)+(2*6)+(1*3)=169
169 % 10 = 9
So 1218927-63-9 is a valid CAS Registry Number.
1218927-63-9Relevant articles and documents
Boronic acid mono- and diesters of the aldopentoses
Reichvilser, Moritz M.,Heinzl, Christoph,Klüfers, Peter
, p. 498 - 502 (2010)
The four aldopentoses ribose, arabinose, xylose, and lyxose were evaluated to test their suitability as linear linkers for the formation of intrinsically chiral covalent organic boronic ester networks. Based on X-ray crystal structures of the reaction pro
