1346435-34-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1346435-34-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,4,6,4,3 and 5 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1346435-34:
(9*1)+(8*3)+(7*4)+(6*6)+(5*4)+(4*3)+(3*5)+(2*3)+(1*4)=154
154 % 10 = 4
So 1346435-34-4 is a valid CAS Registry Number.
1346435-34-4Relevant articles and documents
Lewis acid catalyzed protective opening of epoxides with pivaloyl halides
Vijaya Kumar, Tulam,Bharadwaj, T. Vinay,Ukkanti,Mainkar, Prathama S.
, p. 2795 - 2797 (2015/12/11)
An efficient protocol of shorter reaction times for protective opening of epoxides (POE) with pivaloyl halides under solvent-free conditions in presence of Lewis acid catalysts has been developed.