4-Acetamido-1-naphthyl Acetate CAS 98728-71-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 98728-71-3 |
| Molecular Formula | C14H13NO3 |
| Molecular Weight | 243.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Acetamido-1-naphthyl Acetate (CAS 98728-71-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H13NO3. Molecular weight: 243.26 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H13NO3 |
| Molecular Weight | 243.26 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- 2-(2-Aminothiazol-4-yl)propan-2-ol (CAS 752242-49-2)
- 6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzo[d][1,2,3]triazin-4(3H)-one (CAS 1209498-50-9)
- (2R,3S,5R)-2-((bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-5-(6-phenoxy-9H-purin-9-yl)tetrahydrofuran-3-yl (2-cyanoethyl) diisopropylphosphoramidite (CAS 133471-07-5)
- Ethyl 2-(3-amino-4-formylpyridin-2-yl)acetate (CAS 1393573-31-3)
- Methyl 3-acetamido-4-methylthiophene-2-carboxylate (CAS 125088-93-9)
- [pGlu] Semaglutide (CAS CATO-C4X-2226288)
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