81386-31-4 Usage
General Description
5-Ethyl-3-p-tolyl-1,2,4-oxadiazole is a chemical compound belonging to the oxadiazole class of organic compounds. Oxadiazoles are heterocycles, which contains an oxygen atom and two nitrogen atoms in a five-membered ring structure. They are known for their importance in the field of medicinal chemistry due to their wide range of biological activities. The specific compound 5-Ethyl-3-p-tolyl-1,2,4-oxadiazole features an additional ethyl group and a p-tolyl group attached to the oxadiazole ring, potentially modifying its physical and chemical properties as well as its biological activity. However, detailed information about this specific substance, such as its physical properties, potential uses, or biological activities, is not easily accessible because its study might be limited or not yet conducted.
Check Digit Verification of cas no
The CAS Registry Mumber 81386-31-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,3,8 and 6 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 81386-31:
(7*8)+(6*1)+(5*3)+(4*8)+(3*6)+(2*3)+(1*1)=134
134 % 10 = 4
So 81386-31-4 is a valid CAS Registry Number.
81386-31-4Relevant articles and documents
A novel, one-pot, three-component synthesis of 1,2,4-oxadiazoles under microwave irradiation and solvent-free conditions
Adib, Mehdi,Mahdavi, Mohammad,Mahmoodi, Niusha,Pirelahi, Hooshang,Bijanzadeh, Hamid Reza
, p. 1765 - 1767 (2008/02/04)
A novel synthesis of 3,5-disubstituted 1,2,4-oxadiazoles is described from a one-pot, three-component reaction between nitriles, hydroxylamine, and Meldrum's acids under microwave irradiation and solvent-free conditions in good to excellent yields. Georg
