1-Fluoro-3-methoxy-2-(methylsulfonyl)benzene CAS 1208075-04-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1208075-04-0 |
| Molecular Formula | C8H9FO3S |
| Molecular Weight | 204.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-Fluoro-3-methoxy-2-(methylsulfonyl)benzene (CAS 1208075-04-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H9FO3S. Molecular weight: 204.22 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C8H9FO3S |
| Molecular Weight | 204.22 g/mol |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related Fluoro Standards
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- 2-Fluoro-4-(3-fluorophenyl)-1-methylbenzene (CAS 1214346-47-0)
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- (4-Fluoro-2-(methylsulfonyl)phenyl)hydrazine (CAS 914637-59-5)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com