20844-48-8 Usage
General Description
3-(3-Nitrophenyl)-5-phenyl-1,2,4-oxadiazole is a chemical compound with the molecular formula C14H9N3O3. It is an oxadiazole derivative with a nitrophenyl and phenyl group attached to the oxadiazole ring. 3-(3-NITROPHENYL)-5-PHENYL-1,2,4-OXADIAZOLE has a variety of potential applications, including as a fluorescent probe for detecting metal ions and as a building block for organic synthesis. It also exhibits promising anticancer and antiviral activities. Additionally, it has been investigated for its potential use in the development of organic electronic materials. Overall, 3-(3-nitrophenyl)-5-phenyl-1,2,4-oxadiazole is a versatile and potentially valuable compound with a range of potential applications in various fields.
Check Digit Verification of cas no
The CAS Registry Mumber 20844-48-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,0,8,4 and 4 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 20844-48:
(7*2)+(6*0)+(5*8)+(4*4)+(3*4)+(2*4)+(1*8)=98
98 % 10 = 8
So 20844-48-8 is a valid CAS Registry Number.
20844-48-8Relevant articles and documents
Microwave assisted synthesis of 3,5-disubstituted 1,2,4-oxadiazoles from substituted amidoximes and benzoyl cyanides
Kandre, Shivaji,Bhagat, Pundlik Rambhau,Sharma, Rajiv,Gupte, Amol
supporting information, p. 3526 - 3529 (2013/07/05)
We report herein the synthesis of 3,5-disubstituted 1,2,4-oxadiazoles from amidoximes and substituted or unsubstituted benzoyl cyanides under microwave irradiation. Substituted or unsubstituted O-carboxyphenyl amidoxime is a key intermediate of this alternative method developed for the synthesis of these heterocycles. These reactions employ simple synthetic protocols devoid of lengthy purification procedures and proceed with good yield.
