4-(2-Fluorophenyl)-N-[3-(trifluoromethyl)phenyl]tetrahydro-1(2H)-pyrazinecarboxamide CAS 401578-03-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 401578-03-8 |
| Molecular Formula | C18H17F4N3O |
| Molecular Weight | 367.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-(2-Fluorophenyl)-N-[3-(trifluoromethyl)phenyl]tetrahydro-1(2H)-pyrazinecarboxamide (CAS 401578-03-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C18H17F4N3O. Molecular weight: 367.34 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C18H17F4N3O |
| Molecular Weight | 367.34 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Related Fluorophenyl Standards
- 4-(4-Fluorophenyl)-N-[4-(trifluoromethyl)phenyl]piperazine-1-carboxamide (CAS 1024120-50-0)
- 2-(4-(4-Fluorophenyl)piperazin-1-yl)-N-(2,4,5-trifluorophenyl)acetamide (CAS 720667-95-8)
- 2-(2-(4-(4-Fluorophenyl)piperazin-1-yl)-2-oxoethyl)isoindoline-1,3-dione (CAS 53646-64-3)
- 1-(4-Fluorophenyl)-3-(3-(6-oxo-3-(pyridin-4-yl)pyridazin-1(6H)-yl)propyl)urea (CAS 1105208-68-1)
- 1-(2-Fluorophenyl)-3-(3-(6-oxo-3-(pyridin-4-yl)pyridazin-1(6H)-yl)propyl)urea (CAS 1105246-58-9)
- 3-(4-Fluorophenyl)-5-(2-phenylpyrimidin-4-yl)-2,1-benzoxazole (CAS 338772-67-1)
- 2-(4-Fluorophenyl)-4-(4-nitrobenzyl)-3,5-dioxo-2,3,4,5-tetrahydro-1,2,4-triazine-6-carbonitrile (CAS 478048-46-3)
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Recommended Standards
- 2,6-Dimethyl-3,5-Dimethoxycarbonyl-4-(4-Difluoromethoxyphenyl)-1,4-Dihydropyridine (CAS 84761-71-7)
- Methyl 3-((3-(trifluoromethyl)benzyl)oxy)thieno[2,3-b]pyridine-2-carboxylate (CAS 338419-35-5)
- Methyl 3-(4-methoxyphenyl)-6-(trifluoromethyl)thieno[3,2-b]pyridine-2-carboxylate (CAS 400085-35-0)
- tert-Butyl (E)-3-(5-bromopyridin-2-yl)acrylate (CAS 1459254-51-3)
- tert-Butyl ((2-acetyl-3-aminopyridin-4-yl)methyl)carbamate (CAS 1393572-90-1)
- 1-(3-Bromobenzoyl)piperidine (CAS 59507-53-8)
- 3-phenyl-octahydropyrano[4,3-b]pyrrole (CAS 1803561-53-6)
- 2-Methoxy-4-methyl-5-nitrobenzoic acid (CAS 90763-12-5)
- 1-Hydroxyspiro[3.5]nonan-7-one ethylene glycol acetal (CAS 1823375-43-4)
- Semaglutide impurity 208 (CAS CATO-C4X-2226208)
Why CATO?
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