2-(5,7-Bis(trifluoromethyl)-1,8-naphthyridin-2-yl)-2-phenylacetonitrile CAS 338791-75-6
| CAS No. | 338791-75-6 |
| Molecular Formula | C18H9F6N3 |
| Molecular Weight | 381.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution, 2-(5,7-Bis(trifluoromethyl)-1,8-naphthyridin-2-yl)-2-phenylacetonitrile is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 381.27 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
2-(5,7-Bis(trifluoromethyl)-1,8-naphthyridin-2-yl)-2-phenylacetonitrile (CAS 338791-75-6) is a high-purity analytical reference standard with the molecular formula C18H9F6N3 and a molecular weight of 381.27 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 2-(5,7-Bis(trifluoromethyl)-1,8-naphthyridin-2-yl)-2-phenylacetonitrile under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C18H9F6N3 |
| Molecular Weight | 381.27 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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
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Recommended Standards
- 2-(4-((3-Amino-6-bromoquinolin-4-yl)amino)-phenyl)-2-methylpropanenitrile (CAS 915019-52-2)
- 3-(4-Bromophenyl)-7-phenyl-2,6,7,8-tetrahydrocinnolin-5(4aH)-one (CAS 634155-12-7)
- 2-({[2,4-dichloro-5-(propan-2-yloxy)phenyl]carbamoyl}methanesulfinyl)-N-methylacetamide (CAS 341964-54-3)
- 5-(4-Bromobenzenesulfonyl)-4-phenyl-1,2,3-thiadiazole (CAS 338398-40-6)
- 3,5-Difluorobenzylzinc chloride 0.5 M in Tetrahydrofuran (CAS 352525-71-4)
- 1-(But-3-yn-1-yl)-5-ethoxypyrrolidin-2-one (CAS 58804-96-9)
- ethyl 2-(3-cyano-1H-1,2,4-triazol-1-yl)acetate (CAS 1249221-11-1)
- (R)-OP-1074 (CAS 1443752-77-9)
- 1-(p-Tolyl)piperidine-2,4-dione (CAS 1521773-41-0)
- 3-[(3-Amino-1H-1,2,4-triazol-5-yl)sulfanyl]-5-(trifluoromethyl)pyridine-2-carbonitrile (CAS 338968-23-3)
- (S)-1-(3-fluoro-4-methoxyphenyl)but-3-en-1-amine (CAS 1269961-33-2)
- 4-(Difluoromethyl)-6-hydroxy-5-methoxynicotinaldehyde (CAS 1807127-61-2)
- Ferulic Acid Methyl Ester (CAS 2309-07-1)
- D-β-Asp15-Tirzepatide (CAS CATO-CPTD788930)
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