4-Formyl-2-methoxyphenyl benzenesulfonate CAS 384861-82-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 384861-82-9 |
| Molecular Formula | C14H12O5S |
| Molecular Weight | 292.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Formyl-2-methoxyphenyl benzenesulfonate (CAS 384861-82-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C14H12O5S. Molecular weight: 292.31 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C14H12O5S |
| Molecular Weight | 292.31 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Sulfur Atoms | 1 |
Related Formyl Standards
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Recommended Standards
- 4-{2-[(4-methyl-4h-1,2,4-triazol-3-yl)sulfanyl]acetamido}benzoic acid (CAS 351006-15-0)
- 4-Formylphenyl 4-methoxybenzenesulfonate (CAS 431909-59-0)
- 4-(N-(Pyridin-2-ylmethyl)sulfamoyl)benzoic acid (CAS 881933-02-4)
- 4-[2-Oxo-2-(1-piperidinyl)ethoxy]benzoic acid (CAS 29936-93-4)
- 1-(Difluoromethoxy)-3-fluoro-5-iodobenzene (CAS 1261583-29-2)
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