2,3-Diphenylquinoxaline
Compound with spectra: 6 NMR, 4 FTIR, 2 Raman, and 7 MS (GC)
| SpectraBase Compound ID | 4OUWuKeiR2P |
|---|---|
| InChI | InChI=1S/C20H14N2/c1-3-9-15(10-4-1)19-20(16-11-5-2-6-12-16)22-18-14-8-7-13-17(18)21-19/h1-14H |
| InChIKey | RSNQVABHABAKEZ-UHFFFAOYSA-N |
| Mol Weight | 282.35 g/mol |
| Molecular Formula | C20H14N2 |
| Exact Mass | 282.115698 g/mol |
| Copyright | Copyright © 1980, 1981-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Sample | Aldrich Chemical Company, Inc., Milwaukee, Wisconsin |
| Solvent | Chloroform-d; Reference=TMS Spectrometer= Varian CFT-20 |
| Copyright | Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved. |
|---|---|
| Solvent | THF |
| Copyright | Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved. |
|---|---|
| Solvent | THF |
| Copyright | Copyright © 2016-2025 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved. |
|---|---|
| Solvent | CDCl3 |
| Copyright | Copyright © 2016-2025 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved. |
|---|---|
| Solvent | CDCl3 |
| Copyright | Copyright © 2009-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Sample | Aldrich Chemical Company, Inc., Milwaukee, Wisconsin |
| Solvent | CDCl3 |
| Copyright | Copyright © 2016-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Sample | Alfa Aesar, Thermo Fisher Scientific |
| Source of Spectrum | Bio-Rad Laboratories, Inc. |
| Catalog Number | B20100 |
| Copyright | Copyright © 2017-2025 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2017-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Catalog Number | 145483 |
| Copyright | Copyright © 1980, 1981-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Sample | Aldrich Chemical Company, Inc., Milwaukee, Wisconsin |
| Technique | KBr WAFER |
| Copyright | Copyright © 2018-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Sample | Alfa Aesar, Thermo Fisher Scientific |
| Source of Spectrum | Bio-Rad Laboratories, Inc. |
| Catalog Number | B20100 |
| Technique | KBr1 |
| Copyright | Copyright © 2018-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Sample | Alfa Aesar, Thermo Fisher Scientific |
| Source of Spectrum | Bio-Rad Laboratories, Inc. |
| Catalog Number | B20100 |
| Copyright | Copyright © 2018-2025 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2018-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Sample | Aldrich |
| Catalog Number | 145483 |
| Copyright | Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Spectrum | O7-0-449-0 |
| Copyright | Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Spectrum | U2-2019-SM39-10a |
| Copyright | Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Spectrum | U2-2019-SM29-10a |
| Copyright | Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Spectrum | F4-43-394-4aa |
| Copyright | Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Spectrum | SK-25-2323-3 |
| Copyright | Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Spectrum | CN105439965A |
| Copyright | Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Spectrum | JOC-86-1031-8c |
- 2,3-Diphenyl-1,4-benzodiazine
- Quinoxaline, 2,3-diphenyl-
- 2,3-BIS-PHENYL-QUINOXALINE
- 2,3-Diphenyl-quinoxaline dianion
- EINECS 216-865-4
- AI3-23103
2-Methyl-3-phenyl-quinoxaline
5,6-Diphenyl[1,2,5]oxadiazolo[3,4-b]pyrazine
2,2'-(4,4'-Methylenediphenyl)diquinoxaline
2-(p-nitrophenyl)quinoxaline
4-(2-Quinoxalinyl)phenyl acetate
Quinoxaline, 6-methyl-2-phenyl-
Quinoxaline, 6-chloro-2-phenyl-
7-chloro-2-phenylquinoxaline
Pyrazine, 2,5-bis(p-fluorophenyl)-3,6-diphenyl-
2-Pyrazinol, 3-bromo-5,6-diphenyl-
| Title | Journal or Book | Year |
|---|---|---|
| Microwave-assisted Solvent-free Synthesis and in Vitro Antibacterial Screening of Quinoxalines and Pyrido[2, 3b]pyrazines | Molecules | 2012 |
| A new type of reaction betweeno-phenylenediamines and aromatic aldehydes to give 2,3-diarylquinoxalines | Journal of Heterocyclic Chemistry | 1997 |
This compound is available in the following databases:
KnowItAll IR Spectral Library
Author: Wiley
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Sigma-Aldrich Library of Raman Spectra
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Wiley Registry of Mass Spectral Data 2026
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