5-Chloro-2-(trifluoromethyl)-1,6-naphthyridine CAS 890301-88-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 890301-88-9 |
| Molecular Formula | C9H4ClF3N2 |
| Molecular Weight | 232.59 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 5-Chloro-2-(trifluoromethyl)-1,6-naphthyridine (CAS 890301-88-9) pharmaceutical standards reference standard. Molecular formula: C9H4ClF3N2. Molecular weight: 232.59 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C9H4ClF3N2 |
| Molecular Weight | 232.59 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloro Standards
- 1-Chloro-4-(trifluoromethyl)phthalazine (CAS 1237522-70-1)
- 8-Chloro-3-(trifluoromethyl)-1,5-naphthyridine (CAS 130291-18-8)
- 1-Chloro-7-(trifluoromethyl)phthalazine (CAS 1352934-00-9)
- 4-Chloro-6-(trifluoromethyl)cinnoline (CAS 1352935-11-5)
- 2-Chloro-7-(trifluoromethyl)quinazoline (CAS 1388043-95-5)
- 2-Chloro-4-fluoro-5-(methoxycarbonyl)benzoic acid (CAS 1427082-55-0)
- 2-Chloro-8-(trifluoromethyl)quinoxaline (CAS 1529801-55-5)
- 4-Chloro-5-(trifluoromethyl)quinazoline (CAS 16499-63-1)
Recommended Standards
- 4-chloro-2-(trifluoromethyl)quinazoline (CAS 52353-35-2)
- 3-fluoro-5-(trifluoromethyl)benzoyl chloride (CAS 171243-30-4)
- 3-Chloro-2,5,6-trifluoro-4-(1H-pyrrol-1-yl)pyridine (CAS 900019-75-2)
- Ethyl 2-(1-Naphthylmethyl)oxazole-4-carboxylate (CAS 1309576-10-0)
- 1-(2-Fluoro-5-methylphenyl)-1h-pyrazole-3-carboxylic acid (CAS 1152537-21-7)
- (S)-4-(2-((tert-Butoxycarbonyl)amino)-2-carboxyethyl)benzoic acid (CAS 160063-50-3)
- 1-(4-Chloro-5-methylpyrimidin-2-yl)piperidine-3-carboxylic acid (CAS 1261232-94-3)
- 2-(5,6-Dibromo-1,3-dioxooctahydro-2H-4,7-methanoisoindol-2-yl)acetic acid (CAS 380428-86-4)
- Fluvastatin Sodium - Impurity F (CAS 2118370-50-4)
- Semaglutide impurity 29 (CAS 110990-08-4)
Why CATO?
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- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com