7-(4-{[5,7-bis(trifluoromethyl)-1,8-naphthyridin-2-yl]oxy}phenoxy)-2,4-bis(trifluoromethyl)-1,8-naphthyridine CAS 303996-42-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 303996-42-1 |
| Molecular Formula | C26H10F12N4O2 |
| Molecular Weight | 638.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 7-(4-{[5,7-bis(trifluoromethyl)-1,8-naphthyridin-2-yl]oxy}phenoxy)-2,4-bis(trifluoromethyl)-1,8-naphthyridine (CAS 303996-42-1) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C26H10F12N4O2. Molecular weight: 638.36 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C26H10F12N4O2 |
| Molecular Weight | 638.36 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 18.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
Related bis Standards
- 3-[[3,5-Bis(trifluoromethyl)phenyl]amino]-4-[[(8α,9S)-10,11-dihydro-6'-methoxycinchonan-9-yl]amino]-3-cyclobutene-1,2-dione (CAS 1352957-59-5)
- 3-[[3,5-Bis(trifluoromethyl)phenyl]amino]-4-[[(9R)-10,11-dihydro-6'-methoxycinchonan-9-yl]amino]-3-cyclobutene-1,2-dione (CAS 1407166-63-5)
- 3-[[[3,5-Bis(trifluoromethyl)phenyl]methyl]amino]-4-[[(8α,9S)-6'-methoxycinchonan-9-yl]amino]-3-cyclobutene-1,2-dione (CAS 1210360-60-3)
- 3-[[[3,5-Bis(trifluoromethyl)phenyl]methyl]amino]-4-[[(9R)-6'-methoxycinchonan-9-yl]amino]-3-cyclobutene-1,2-dione (CAS 1362169-08-1)
- 3-[[3,5-Bis(trifluoromethyl)phenyl]amino]-4-[[(9R)-6'-methoxycinchonan-9-yl]amino]-3-cyclobutene-1,2-dione (CAS 1256245-79-0)
- 3-[[3,5-Bis(trifluoroMethyl)phenyl]aMino]-4-[[(8a,9S)-6'-Methoxycinchonan-9-yl]amino]-3-Cyclobutene-1,2-dione (CAS 1256245-84-7)
- 3-[[[3,5-Bis(trifluoromethyl)phenyl]methyl]amino]-4-[[(8α,9S)-10,11-dihydro-6'-methoxycinchonan-9-yl]amino]-3-cyclobutene-1,2-dione (CAS 1204591-53-6)
- 3-[[[3,5-Bis(trifluoromethyl)phenyl]methyl]amino]-4-[[(9R)-10,11-dihydro-6'-methoxycinchonan-9-yl]amino]-3-cyclobutene-1,2-dione (CAS 1363811-07-7)
Recommended Standards
- 1-[2-(2-Butoxyethoxy)Ethoxy]-4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,11-Heptadecafluoroundecan-2-Ol (CAS 94158-61-9)
- Fodipir (CAS 118248-91-2)
- Bis(dimethyl(octadecyl)silyl)amine (CAS 82356-82-9)
- 1-((1R,2S)-2-Methylcyclopentyl)-1H-pyrrole (CAS 752206-05-6)
- 3-(2-(Methylamino)-2-oxoethoxy)benzoic acid (CAS 1016673-25-8)
- 4-Bromobenzyl phenyl ketone, 97% (CAS 22421-88-1)
- Tetrabenazine Impurity C49 (CAS 1381929-92-5)
- n-Cyclopropyl-1-(4-fluorophenyl)-5-(trifluoromethyl)-1h-1,2,3-triazole-4-carboxamide (CAS 1281105-83-6)
- 3-Hydroxy-2-piperidone (CAS 19365-08-3)
- Semaglutide Impurity 4 (CAS CATO-C4X-22264)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com