110448-66-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 110448-66-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,0,4,4 and 8 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 110448-66:
(8*1)+(7*1)+(6*0)+(5*4)+(4*4)+(3*8)+(2*6)+(1*6)=93
93 % 10 = 3
So 110448-66-3 is a valid CAS Registry Number.
110448-66-3Relevant articles and documents
Synthesis of Substituted 2-(1',3',4'-Oxadiazol-2'-yl)indoles
Sinnur, K. H.,Siddappa, S.,Hiremath, Shivayogi P.,Purohit, Muralidhar G.
, p. 716 - 720 (2007/10/02)
Substituted indole-2-carboxylic acid hydrazides (2) on refluxing with ethyl orthoformate give the respective 2-(1',3',4'-oxadiazol-2'-yl)indoles (4).These compounds have also been obtained by reacting 2 with formamide to get the corresponding N-formyl der
