2-Naphthyl p-Toluenesulfonate CAS 7385-85-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 7385-85-5 |
| Molecular Formula | C17H14O3S |
| Molecular Weight | 298.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Naphthyl p-Toluenesulfonate (CAS 7385-85-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C17H14O3S. Molecular weight: 298.36 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C17H14O3S |
| Molecular Weight | 298.36 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1959 |
| Sulfur Atoms | 1 |
Related Naphthyl Standards
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Recommended Standards
- 2-Mercapto-3-(2-methoxy-5-methyl-phenyl)-3H-quinazolin-4-one (CAS 379728-00-4)
- 3-(((1H-benzo[d]imidazol-2-yl)thio)methyl)-4-methoxybenzaldehyde (CAS 615280-10-9)
- 2-Ethyl-1-((2-nitrophenyl)sulfonyl)piperidine (CAS 331256-11-2)
- Methyl 5-bromo-2-methylfuran-3-carboxylate (CAS 345891-28-3)
- N-Methoxydiacetamide (CAS 128459-09-6)
- Methyl 2-(3-(3-fluoro-4-methylbenzoyl)-2-(2-fluorophenyl)-4-hydroxy-5-oxo-2,5-dihydro-1H-pyrrol-1-yl)-4-methylthiazole-5-carboxylate (CAS 618072-60-9)
- Sugammadex Impurity 53 (CAS CATO-C4X-190653)
- 2-Amino-2-(4-methyl-5-thiazolyl)acetic Acid (CAS 50382-43-9)
- Bibrocathol - API Standards (CAS 6915-57-7)
- Tirzepatide Impurity 17 (CAS CATO-C4X-324017)
Why CATO?
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