Methyl 3-{[2-(methylsulfanyl)-6-(trifluoromethyl)pyrimidin-4-yl]oxy}thiophene-2-carboxylate CAS 477855-99-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 477855-99-5 |
| Molecular Formula | C12H9F3N2O3S2 |
| Molecular Weight | 350.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Methyl 3-{[2-(methylsulfanyl)-6-(trifluoromethyl)pyrimidin-4-yl]oxy}thiophene-2-carboxylate (CAS 477855-99-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H9F3N2O3S2. Molecular weight: 350.34 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C12H9F3N2O3S2 |
| Molecular Weight | 350.34 g/mol |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related Methyl Standards
- 6-(Methylsulfanyl)-1-phenyl-4-(phenylsulfanyl)-1H-pyrazolo[3,4-d]pyrimidine (CAS 478247-60-8)
- Methyl 2-{[2-(methylsulfanyl)thieno[3,2-d]pyrimidin-4-yl]sulfanyl}benzenecarboxylate (CAS 672951-72-3)
- 3-(Methylsulfanyl)-5-[(naphthalen-1-yloxy)methyl]-4-phenyl-4H-1,2,4-triazole (CAS 383145-94-6)
- 4-(methylsulfanyl)-7H-pyrrolo[2,3-d]pyrimidine (CAS 6958-73-2)
- 2-(Methylsulfanyl)-4,6-bis[(E)-2-phenylethenyl]nicotinonitrile (CAS 860649-66-7)
- 6-{[4-ethyl-5-(methylsulfanyl)-4H-1,2,4-triazol-3-yl]methoxy}-2-phenyl-2,3-dihydropyridazin-3-one (CAS 692737-10-3)
- 2-(Methylsulfanyl)-4,6-bis(phenylsulfanyl)pyrimidine (CAS 478258-53-6)
- 3-(Methylsulfanyl)cyclohexan-1-one (CAS 22842-45-1)
Recommended Standards
- 2-((5-Amino-1,3,4-thiadiazol-2-yl)thio)-N-(4-(trifluoromethoxy)phenyl)acetamide (CAS 839693-07-1)
- Triethyl 3,3',3''-phosphoryltripropanoate (CAS 4115-99-5)
- 2-(((tert-Butyldimethylsilyl)oxy)methyl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine (CAS 2766346-94-3)
- Bacitracin B2,EVOPURE (CAS 57762-78-4)
- 2,2-Dimethyl-1-(2-methylphenyl)propan-1-amine (CAS 27561-36-0)
- 3-Cyclopropoxy-N,N-dimethyl-5-(trifluoromethyl)pyridin-4-amine (CAS 1243472-11-8)
- 4H-1-Benzopyran-4-one，3-(benzoyloxy)-2-phenyl- (CAS 22812-29-9)
- tert-butyl 1-(4-bromopyrazol-1-yl)cyclopropanecarboxylate (CAS 1822832-55-2)
- Flurbiprofen Impurity 27 (CAS CATO-C4X-144427)
- Semaglutide impurity 31 (CAS CATO-C4X-222631)
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