1-Chloro-3-(pyridin-4-yl)-2,6-naphthyridine CAS 1071017-49-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1071017-49-6 |
| Molecular Formula | C13H8ClN3 |
| Molecular Weight | 241.68 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Chloro-3-(pyridin-4-yl)-2,6-naphthyridine (CAS 1071017-49-6) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C13H8ClN3. Molecular weight: 241.68 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C13H8ClN3 |
| Molecular Weight | 241.68 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Chloro Standards
- 1-Chloro-3-(pyridin-4-yl)-2,7-naphthyridine (CAS 1211593-56-4)
- 8-Chloro-6-(pyridin-4-yl)-1,7-naphthyridine (CAS 1211595-29-7)
- 5-Chloro-2-(pyridin-3-yl)-1,6-naphthyridine (CAS 1443286-75-6)
- 2-Chloro-3-(2-pyridinyl)quinoxaline (CAS 7755-94-4)
- 2-chloro-6-(trifluoromethyl)quinoline (CAS 78060-56-7)
- 4-Chloro-2-(3-pyridyl)quinazoline (CAS 98296-25-4)
- 4-chloro-2-(pyridin-2-yl)quinazoline (CAS 91748-47-9)
- 4-Chloro-2-(pyridin-4-yl)quinazoline (CAS 6484-27-1)
Recommended Standards
- Lornoxicam Impurity N1 (CAS 1017791-22-8)
- Pyrido[1,2-a]benzimidazole-4-carbonitrile, 1-chloro-3-methyl- (CAS 121105-78-0)
- Palbociclib Impurity 197 (CAS 1314997-73-3)
- 2-(Difluoromethoxy)-3-fluorobenzoic acid (CAS 1214372-41-4)
- 6-Hydroxybenzofuran-2,3-dione (CAS 1443543-56-3)
- 2-({[(1Z)-3-oxo-1,3-dihydro-2-benzofuran-1-ylidene]methyl}amino)benzonitrile (CAS 303995-51-9)
- Delafloxacin Impurity 18 (CAS CATO-C4X-263718)
- N-[(1R,2R)-2-Aminocyclohexyl]-N'-[3,5-bis(trifluoromethyl)phenyl]thiourea (CAS 860994-58-7)
- 4-tert-Butylphenyl isothiocyanate 1-tert-butyl-4-isothiocyanatobenzene p-t-butylphenyl isothiocyanate 4-(tert-butyl)phenyl isothiocyanate 19241-24-8 (CAS 19241-24-8)
- Tirzepatide Impurity 22 X TFA Salt (CAS CATO-C4X-324022)
Why CATO?
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