2-Dodecylbenzenesulphonic Acid CAS 47221-31-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 47221-31-8 |
| Molecular Formula | C18H30O3S |
| Molecular Weight | 326.49 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Dodecylbenzenesulphonic Acid (CAS 47221-31-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C18H30O3S. Molecular weight: 326.49 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C18H30O3S |
| Molecular Weight | 326.49 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1970 |
| Sulfur Atoms | 1 |
Related Dodecylbenzenesulphonic Standards
Recommended Standards
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- Methyl 2,5-dimethyl-4-sulfanylthieno[2,3-d]pyrimidine-6-carboxylate (CAS 571151-17-2)
- Methyl 5-methyl-6-(4-methylpiperazin-1-yl)nicotinate (CAS 1355225-47-6)
- Met(O)14-Exenatide trifluoroacetate salt (CAS 1678417-38-3)
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