Methyl 3-(3-(trifluoromethoxy)phenyl)propanoate CAS 255895-90-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 255895-90-0 |
| Molecular Formula | C11H11F3O3 |
| Molecular Weight | 248.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Methyl 3-(3-(trifluoromethoxy)phenyl)propanoate (CAS 255895-90-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H11F3O3. Molecular weight: 248.20 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C11H11F3O3 |
| Molecular Weight | 248.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
Related Methyl Standards
- 3-[4-(trifluoromethoxy)phenyl]butanoic acid (CAS 1042641-97-3)
- Ethyl 2-(4-(trifluoromethoxy)phenyl)acetate (CAS 1206550-93-7)
- 2-Methyl-2-(4-(trifluoromethoxy)phenyl)propanoic acid (CAS 1260795-43-4)
- 2-Methyl-2-(3-(trifluoromethoxy)phenyl)propanoic acid (CAS 1260875-58-8)
- 2-Methyl-3-[4-(trifluoromethoxy)phenyl]propanoic acid (CAS 1281486-93-8)
- 3-(2-Methyl-5-(trifluoromethoxy)phenyl)propanoic acid (CAS 1373921-10-8)
- 3-(2-Methyl-4-(trifluoromethoxy)phenyl)propanoic acid (CAS 1373921-13-1)
- (3-Trifluoromethoxy-phenyl)-acetic acid ethyl ester (CAS 825645-04-3)
Recommended Standards
- methyl 2-[4-(2,2,2-trifluoroethoxy)phenyl]acetate (CAS 937603-34-4)
- Methyl 4-ethoxy-3-(trifluoromethyl)benzoate (CAS 2379321-56-7)
- Methyl 2-[3-(trifluoromethyl)-1h,4h,5h,6h-cyclopenta[c]pyrazol-1-yl]acetate (CAS 333309-25-4)
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- Semaglutide impurity 33 (CAS CATO-C4X-222633)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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