19748-58-4 Usage
General Description
2,5-BIS(3-METHOXYPHENYL)-1,3,4-OXADIAZOLE, also known as DMOPB, is a chemical compound that belongs to the family of oxadiazole derivatives. It is commonly used in the field of organic electronics and optoelectronic devices due to its strong electron-accepting properties and high thermal stability. DMOPB has been studied for its potential application as a blue-emitting material in organic light-emitting diodes (OLEDs) and as an electron-transporting material in organic photovoltaic cells. Its unique molecular structure and electronic properties make it a promising candidate for the development of advanced materials in the field of organic electronics.
Check Digit Verification of cas no
The CAS Registry Mumber 19748-58-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,9,7,4 and 8 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 19748-58:
(7*1)+(6*9)+(5*7)+(4*4)+(3*8)+(2*5)+(1*8)=154
154 % 10 = 4
So 19748-58-4 is a valid CAS Registry Number.
InChI:InChI=1/C16H14N2O3/c1-19-13-7-3-5-11(9-13)15-17-18-16(21-15)12-6-4-8-14(10-12)20-2/h3-10H,1-2H3
19748-58-4Relevant articles and documents
17BETA-HYDROXYSTEROID DEHYDROGENASE TYPE 1 INHIBITORS FOR THE TREATMENT OF HORMONE-RELATED DISEASES
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Page/Page column 29-30, (2011/04/14)
The invention relates to 17beta-hydroxysteroid dehydrogenase type 1 (17betaHSD1) inhibitors, the preparation thereof and the use thereof for the treatment and prophylaxis of hormone-related, especially estrogen-related or androgen-related, diseases.
A new synthesis of symmetrical 2,5-disubstituted 1,3,4- oxadiazoles
Bentiss, Fouad,Lagrenee, Michel
, p. 1029 - 1032 (2007/10/03)
Several new 2,5-disubstituted 1,3,4-oxadiazoles have been synthesized in good yields by reaction of aromatic acids with hydrazine dihydrochloride in a mixture of orthophosphoric acid, phosphorus pentoxide and, in general, with addition of phosphorus oxychloride to the reaction mixture. The structures of new oxadiazoles derivatives were confirmed by analytical and spectral data.
