89898-92-0 Usage
Chemical Family
Belongs to the oxadiazole family
Molecular Structure
Consists of a five-membered ring containing one oxygen and two nitrogen atoms
Nitrophenyl Group
Presence of the nitrophenyl group associated with potential applications
Applications
Commonly used in the synthesis of various pharmaceuticals, agrochemicals, and functional materials
Drug Intermediate
Potential use as a drug intermediate due to its diverse biological and chemical properties
Insecticide
Potential use as an insecticide
Organic Electronic Devices
Potential use as a material for organic electronic devices
Fluorescent Properties
Studied for its fluorescent properties
Photochromic Properties
Studied for its photochromic properties
Sensor and Imaging Technologies
Valuable for the development of sensor and imaging technologies due to its fluorescent and photochromic properties
Check Digit Verification of cas no
The CAS Registry Mumber 89898-92-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,9,8,9 and 8 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 89898-92:
(7*8)+(6*9)+(5*8)+(4*9)+(3*8)+(2*9)+(1*2)=230
230 % 10 = 0
So 89898-92-0 is a valid CAS Registry Number.
89898-92-0Relevant articles and documents
Efficient synthesis of 1,3,4-oxadiazoles promoted by NH4Cl
Gnanasekaran, Krishna Kumar,Nammalwar, Baskar,Murie, Maeghan,Bunce, Richard A.
supporting information, p. 6776 - 6778 (2015/01/09)
An efficient and inexpensive approach to the synthesis of 2-substituted and 2,5-disubstituted 1,3,4-oxadiazoles from arylhydrazides and orthoesters is reported using catalytic NH4Cl. The conditions are mild, and thus, compatible with a variety of functional groups. The optimized reaction is performed using 30 mol % of NH4Cl in 100% EtOH and is generally complete within 1 h for non-aromatic orthoesters and 2-10 h for aromatic orthoesters. The reaction permits both electron-releasing and electron-withdrawing groups on the arylhydrazide substrate. Most products are formed in high yields and require only minimal purification. Compared with earlier reports, the current reactions proceed in shorter time and require less of the orthoester.
