8-(4-Fluorophenyl)-2,4-bis(trifluoromethyl)imidazo[1,2-a]1,8-naphthyridine CAS 691868-91-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 691868-91-4 |
| Molecular Formula | C18H8F7N3 |
| Molecular Weight | 399.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 8-(4-Fluorophenyl)-2,4-bis(trifluoromethyl)imidazo[1,2-a]1,8-naphthyridine (CAS 691868-91-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C18H8F7N3. Molecular weight: 399.27 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C18H8F7N3 |
| Molecular Weight | 399.27 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.) | 1985 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Related Fluorophenyl Standards
- 8-(2-Fluorophenyl)-2,4-bis(trifluoromethyl)imidazo[1,2-a][1,8]naphthyridine (CAS 860788-42-7)
- N-(3-Fluorophenyl)-2-[4-(5-methyl-1,2,4-oxadiazol-3-yl)-1,3-dioxo-1H,2H,3H,5H,6H,7H,8H-pyrido[1,2-c]pyrimidin-2-yl]acetamide (CAS 1775345-40-8)
- N-(4-Fluorophenyl)-2-[4-(5-methyl-1,2,4-oxadiazol-3-yl)-1,3-dioxo-1H,2H,3H,5H,6H,7H,8H-pyrido[1,2-c]pyrimidin-2-yl]acetamide (CAS 1775402-77-1)
- N-(2-Fluorophenyl)-2-[4-(5-methyl-1,2,4-oxadiazol-3-yl)-1,3-dioxo-1H,2H,3H,5H,6H,7H,8H-pyrido[1,2-c]pyrimidin-2-yl]acetamide (CAS 1775503-49-5)
- Ethyl 2-(4-(3-(3-fluorophenyl)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7-yl)piperazin-1-yl)-2-oxoacetate (CAS 920228-12-2)
- 2-(4-Fluorophenyl)-4-((4-fluorophenyl)sulfonyl)-5-(methylsulfonyl)oxazole (CAS 891021-34-4)
- 2-[(4-Fluorophenyl)sulfanyl]-3-[3-(trifluoromethyl)phenyl]quinoline (CAS 339103-51-4)
- 4-(2-Fluorophenyl)-N-[4-(trifluoromethoxy)phenyl]tetrahydro-1(2H)-pyrazinecarbothioamide (CAS 497060-20-5)
Recommended Standards
- tert-Butyl (R)-3-((tert-butoxycarbonyl)amino)-5-iodopentanoate (CAS 2079071-78-4)
- 7-Tosyl-7H-pyrrolo[2,3-d]pyrimidine-5-boronic Acid Pinacol Ester (CAS 934178-97-9)
- Baricitinib Impurity 128 (CAS CATO-C4X-2260128)
- Methyl 4-(4-formyl-2-nitrophenoxy)-3-methoxybenzoate (CAS 439095-22-4)
- 2-(Pyridin-2-ylethynyl)aniline (CAS 13141-43-0)
- (2R,5S)-5-methylpiperidine-2-carboxylic acid (CAS 1430078-05-9)
- N-Methyl-2-((1-phenyl-1H-pyrazolo[3,4-d]pyrimidin-4-yl)thio)acetamide (CAS 70011-72-2)
- 2-(2-((2-Ethylphenoxy)methyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2246677-40-5)
- (Z)-1,2-Di(thiophen-2-yl)ethene (CAS 18266-94-9)
- [Formaldehyde Schiff-base]-Semaglutide Impurity 136 X TFA Salt (CAS CATO-C4X-2226136)
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