2-[5,7-Bis(trifluoromethyl)-1,8-naphthyridin-2-yl]-2-(4-methoxyphenyl)acetonitrile CAS 478043-31-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 478043-31-1 |
| Molecular Formula | C19H11F6N3O |
| Molecular Weight | 411.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-[5,7-Bis(trifluoromethyl)-1,8-naphthyridin-2-yl]-2-(4-methoxyphenyl)acetonitrile (CAS 478043-31-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C19H11F6N3O. Molecular weight: 411.30 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C19H11F6N3O |
| Molecular Weight | 411.30 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Related Bis Standards
- 3-({[3,5-bis(trifluoromethyl)phenyl]thio}methyl)-2,5-dichlorothiophene (CAS 648408-58-6)
- 2-(1-Methyl-3-(trifluoromethyl)-1H-thieno[2,3-c]pyrazol-5-yl)-5-((3-methylbenzyl)thio)-1,3,4-oxadiazole (CAS 339103-33-2)
- 5-(((trifluoromethyl)sulfonyl)oxy)-2,3-dihydrobenzo[b]thiepin-7-yl pivalate (CAS 2226905-51-5)
- 5-(((trifluoromethyl)sulfonyl)oxy)-2,3-dihydrobenzo[b]thiepin-8-yl pivalate (CAS 2226905-44-6)
- Ethyl 2-({3-[2-(trifluoromethyl)benzenesulfonamido]-1H-1,2,4-triazol-5-yl}sulfanyl)acetate (CAS 866010-91-5)
- 2-[(2-{2-methyl-4-[5-(trifluoromethyl)-1,3,4-oxadiazol-2-yl]anilino}-2-oxoethyl)thio]pyridinium-1-olate (CAS 299207-98-0)
- Tris((trifluoromethyl)sulfonyl)methane (CAS 60805-12-1)
- 2-Phenyl-5-(trifluoromethyl)-6-[4-(trifluoromethyl)benzoyl]-2,3-dihydropyridazin-3-one (CAS 478043-64-0)
Recommended Standards
- 2-({[2,4-dichloro-5-(2-methoxyethoxy)phenyl]carbamoyl}methanesulfinyl)-N,N-dimethylacetamide (CAS 341965-02-4)
- 2-{[(2,4-dichloro-5-methoxyphenyl)carbamoyl]methanesulfonyl}-N,N-diethylacetamide (CAS 341965-18-2)
- 2-((2-((2,4-Dichloro-5-isopropoxyphenyl)amino)-2-oxoethyl)sulfonyl)-N,N-dimethylacetamide (CAS 341964-68-9)
- 3-Bromo-4-morpholinobenzoic Acid (CAS 1131594-24-5)
- 5-Chloro-2-(4-(furan-2-yl)benzyl)isothiazol-3(2H)-one (CAS 918107-73-0)
- [S-(R,R)]-[1-[(Methoxyamino)carbonyl]-2-[(methylsulfonyl)oxy]propyl]-carbamic Acid 1,1-Dimethylethyl Ester (CAS 80575-79-7)
- 1329835-48-4 2-(4-Chloro-2-methyl(1,2,3,4,5,6-13C6)cyclohexa-1,3,5-trien-1-yl)oxyacetic acid (CAS 1329835-48-4)
- 9-(4-Chlorobutyl)-9H-purin-6-amine (CAS 69293-19-2)
- 6,6-dimethyltetrahydropyran-3-carbaldehyde (CAS 61007-06-5)
- Tirzepatide Impurity 52 (CAS CATO-C4X-324052)
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