3-Hydroxy-2-methylpropyl 4-methylbenzenesulfonate CAS 1019030-46-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1019030-46-6 |
| Molecular Formula | C11H16O4S |
| Molecular Weight | 244.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-Hydroxy-2-methylpropyl 4-methylbenzenesulfonate (CAS 1019030-46-6) pharmaceutical standards reference standard. Molecular formula: C11H16O4S. Molecular weight: 244.31 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C11H16O4S |
| Molecular Weight | 244.31 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 |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- 1,3-Di-tert-butyl-5-ethynylbenzene (CAS 36720-94-2)
- Tau Peptide (301-315) trifluoroacetate salt (CAS 330456-48-9)
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- 130,000+ catalog items in stock, COA supplied with every batch
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