2,3-Diphenylquinoxaline-6,7-dicarbonitrile CAS 361980-89-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 361980-89-4 |
| Molecular Formula | C22H12N4 |
| Molecular Weight | 332.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2,3-Diphenylquinoxaline-6,7-dicarbonitrile (CAS 361980-89-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C22H12N4. Molecular weight: 332.36 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C22H12N4 |
| Molecular Weight | 332.36 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 19.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 4 |
Related Diphenylquinoxaline Standards
- 2,3-Diphenylquinoxaline-5-carboxylic acid (CAS 90833-20-8)
- 2,3-Diphenylquinoxaline-6-carboxylic acid (CAS 32387-96-5)
- 2,3-Diphenylquinoxaline-6-sulfonamide (CAS 380347-87-5)
- 2,3-Diphenylquinoxaline-6-carboxylic Acid 2-Hydroxyethyl Amide (CAS 332404-53-2)
- 2,3-Diphenylquinoxaline (CAS 1684-14-6)
- 5,8-Diphenylquinoxaline (CAS 919282-34-1)
Recommended Standards
- 2-(Tert-butyl)-1-(3-(trifluoromethyl)benzyl)-1H-pyrrolo[2,3-b]pyridine (CAS 866136-55-2)
- 2-Bromo-4-chloro-6-iodoaniline (CAS 71757-16-9)
- (2R,3S,5R)-2-(Hydroxymethyl)-5-(6-((1-methylpyrrolidin-2-ylidene)amino)-9H-purin-9-yl)tetrahydrofuran-3-ol (CAS 88010-85-9)
- 1-(2-Aminopropyl)pyrrolidine-3-carboxylic acid (CAS 2819999-35-2)
- Cyclo(DMet-DMet) (CAS CATO-CPTD788801)
- Methyl 2,4,5-tris(bromomethyl)-3-methoxybenzoate (CAS 2830607-01-5)
- (S)-2-(bis(3,5-dimethylphenyl)((triisopropylsilyl)oxy)methyl)pyrrolidine (CAS 2577521-81-2)
- 2-(benzylsulfanyl)ethanimidamide hydrochloride (CAS 10378-68-4)
- 4-Bromo-3-(difluoromethyl)-5-nitropicolinic acid (CAS 1806858-57-0)
- Semaglutide impurity 247 (CAS CATO-C4X-2226247)
Why CATO?
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- 130,000+ catalog items in stock, COA supplied with every batch
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