5-Methoxy-4-phenoxy-2-[3-(trifluoromethyl)phenyl]pyrimidine CAS 478030-31-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 478030-31-8 |
| Molecular Formula | C18H13F3N2O2 |
| Molecular Weight | 346.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-Methoxy-4-phenoxy-2-[3-(trifluoromethyl)phenyl]pyrimidine (CAS 478030-31-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C18H13F3N2O2. Molecular weight: 346.30 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C18H13F3N2O2 |
| Molecular Weight | 346.30 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, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Methoxy Standards
- 7-Methoxy-N-(3-(trifluoromethyl)phenyl)quinoline-4-carboxamide (CAS 1624262-18-5)
- 4-Methoxy-2-(2-phenyl-6-(trifluoromethyl)pyrimidin-4-yl)phenol (CAS 348131-46-4)
- 2-Methoxy-1-nitro-9-phenoxyacridine (CAS 89974-82-3)
- 2-Methoxy-3-nitro-9-phenoxyacridine (CAS 89974-83-4)
- 2-Methoxy-4-nitro-9-phenoxyacridine (CAS 89974-84-5)
- Ethyl 2-(5-methoxy-8,8-dimethyl-2-oxo-9,10-dihydro-2H,8H-pyrano[2,3-f]chromen-4-yl)acetate (CAS 859134-07-9)
- 3-Methoxy-N-(4-(2-((2-methoxyethyl)amino)-2-oxoethyl)phenyl)-1-methyl-1H-pyrazole-4-carboxamide (CAS 1207053-72-2)
- (E)-4-methoxy-2-(2-((((4-methylbenzyl)oxy)imino)methyl)-1H-pyrrol-1-yl)nicotinonitrile (CAS 339103-17-2)
Recommended Standards
- 5-Methyl-3-phenyl-N-(3-(trifluoromethyl)phenyl)isoxazole-4-carboxamide (CAS 432518-45-1)
- 3-[[4-(4-fluorophenyl)-6-(trifluoromethyl)-2-pyrimidinyl]thio]-Propanoic acid, (CAS 514180-29-1)
- Ethyl 1-(2-nitro-4-(trifluoromethyl)phenyl)piperidine-3-carboxylate (CAS 610259-54-6)
- 6-Bromo-2-chloropyrimidin-4-amine (CAS 1333319-66-6)
- H-Met-Pro-OH (CAS 59227-86-0)
- Paliperidone Impurity 85 (CAS CATO-C4X-172485)
- 2-Bromo-5,8-dihydro-4H-pyrazolo[1,5-a][1,3]diazepine-3-carboxamide (CAS 2380020-75-5)
- Pentyl 4-nitrobenzoate (CAS 14309-42-3)
- 2-(4-Methoxyphenyl)-4-pentyn-2-ol (CAS 95445-12-8)
- Liraglutide (14-31)TFA Salt (CAS CATO-C4X-19927)
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