Methyl 5-bromo-2-fluoro-3-(methylsulfonyl)benzoate CAS 1624261-29-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1624261-29-5 |
| Molecular Formula | C9H8BrFO4S |
| Molecular Weight | 311.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 5-bromo-2-fluoro-3-(methylsulfonyl)benzoate (CAS 1624261-29-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H8BrFO4S. Molecular weight: 311.12 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H8BrFO4S |
| Molecular Weight | 311.12 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.) | 1993 |
| Halogen Content | F/Br-containing |
| Sulfur Atoms | 1 |
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Recommended Standards
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- 17-ODYA (CAS 34450-18-5)
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