3-Methoxy-2-naphthoic acid CAS 883-62-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 883-62-5 |
| Molecular Formula | C12H10O3 |
| Molecular Weight | 202.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-Methoxy-2-naphthoic acid (CAS 883-62-5) pharmaceutical standards reference standard. Molecular formula: C12H10O3. Molecular weight: 202.21 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C12H10O3 |
| Molecular Weight | 202.21 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
Related Methoxy Standards
- 5-Methoxy-2-(1H-pyrazol-1-yl)benzaldehyde (CAS 1015845-56-3)
- 3-methoxy-5-nitro-1H-pyrazolo[3,4-b]pyridine (CAS 1186614-21-0)
- 4-Methoxy-[2,2'-bipyridine] 1-oxide (CAS 14163-05-4)
- 6-Methoxy-2-phenylpyridazin-3(2H)-one (CAS 14634-50-5)
- 3-Methoxy-1-naphthoic acid (CAS 147397-60-2)
- 7-Methoxy-2-oxo-1,2,3,4-tetrahydroquinoline-4-carbonitrile (CAS 1567360-56-8)
- 1-Methoxy-2-naphthoic acid (CAS 883-21-6)
- 2-Methoxy napthoic acid (CAS 947-62-6)
Recommended Standards
- 3-Hydroxynaphthalene-2-carbohydrazide (CAS 5341-58-2)
- 3-Methoxy-4-(1H-pyrazol-1-yl)benzaldehyde (CAS 433920-87-7)
- 3-Cyclopropylquinazoline-2,4(1H,3H)-dione (CAS 30385-94-5)
- 2-(1-Methyl-1H-benzo[d]imidazol-2-yl)-3-oxopropanenitrile (CAS 62591-15-5)
- 5-hydroxy-1H-1,2,3-benzotriazole-6-carboxylic acid hydrobromide (CAS 116081-66-4)
- 1-Methyl-6-oxo-1,6-dihydropyridine-3-boronic Acid Pinacol Ester (CAS 1002309-52-5)
- Upadacitinib Impurity 223 2HBr (CAS CATO-C4X-2405223)
- (R)-(-)-Dihydro-5-(hydroxymethyl)furanone (CAS 52813-63-5)
- 2-Fluoro-4-methoxy-3-(methylthio)benzaldehyde (CAS 1379366-00-3)
- Semaglutide impurity 29 (CAS 1188328-22-4)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com