Methyl 3,5-dimethyl-4-(((trifluoromethyl)sulfonyl)oxy)benzoate CAS 341006-48-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 341006-48-2 |
| Molecular Formula | C11H11F3O5S |
| Molecular Weight | 312.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 3,5-dimethyl-4-(((trifluoromethyl)sulfonyl)oxy)benzoate (CAS 341006-48-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H11F3O5S. Molecular weight: 312.26 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H11F3O5S |
| Molecular Weight | 312.26 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| 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 |
| Sulfur Atoms | 1 |
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Recommended Standards
- Methyl (R)-2-[4-[[(trifluoromethyl)sulfonyl]oxy]phenyl]propanoate (CAS 849776-10-9)
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- Ibuprofen Impurity 2 (CAS 859828-49-2)
- Epinastine Impurity 8 (CAS 58821-75-3)
- Ethyl 2-oxoheptanoate (CAS 13088-50-1)
- N-(4-Fluorophenyl)-2-((7-phenyl-6,7-dihydro-5H-imidazo[2,1-c][1,2,4]triazol-3-yl)thio)acetamide (CAS 921881-41-6)
- 3-(2-Fluoro-4-methoxyphenyl)-3-oxopropanenitrile (CAS 1290181-04-2)
- 6-Chloro-[1,2,4]triazolo[1,5-b]pyridazine (CAS 42399-79-1)
- 2-(2,6-Diisopropylphenyl)isoindoline-1,3-dione (CAS 57169-26-3)
- Semaglutide impurity 66 (CAS CATO-C4X-222666)
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