2-Hydroxy-6-methoxy-1-naphthaldehyde CAS 50493-59-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 50493-59-9 |
| Molecular Formula | C12H10O3 |
| Molecular Weight | 202.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Hydroxy-6-methoxy-1-naphthaldehyde (CAS 50493-59-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H10O3. Molecular weight: 202.21 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
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.) | 1971 |
Related Hydroxy Standards
- 6-Hydroxy-2-naphthaleneacetic Acid (CAS 10441-46-0)
- 1-Hydroxy-6-methoxy-2-naphthaldehyde (CAS 111258-03-8)
- Methyl 8-hydroxy-2-naphthoate (CAS 115399-09-2)
- 8-Hydroxy-3-methyl-6-vinyl-1H-isochromen-1-one (CAS 121442-64-6)
- Methyl 4-hydroxy-1-naphthoate (CAS 13041-63-9)
- 8-Hydroxy-2,3-dihydrocyclopenta[c]chromen-4(1H)-one (CAS 131526-88-0)
- 4-Hydroxy-6-(p-tolyl)pyridazin-3(2H)-one (CAS 139262-29-6)
- 4-Hydroxy-3-(5-methyl-1H-pyrazol-1-yl)benzaldehyde (CAS 1416161-80-2)
Recommended Standards
- 2-Hydroxy-5-(5-methyl-2-furyl)benzaldehyde (CAS 893739-24-7)
- 2-Hydroxy-7-methoxy-1-naphthaldehyde (CAS 75965-66-1)
- 2-Hydroxy-3,6-dimethylnaphthalene-1,4-dione (CAS 33253-99-5)
- Demeton-O-Methyl Sulfone (CAS 25476-48-6)
- 5-Bromonaphthalene-1-carboxylic acid, 97% (CAS 16726-67-3)
- 2-Methyl-1,2,3,5,6,7-hexahydro-s-indacen-1-ol (CAS 246876-13-1)
- N-((5-(Thiophen-2-yl)isoxazol-3-yl)methyl)-2-(trifluoromethyl)benzamide (CAS 946341-20-4)
- 3-((3-Chlorophenoxy)methyl)azetidine (CAS 1332301-04-8)
- 4,5-Dimethyl 1-(4,6-dimethylpyrimidin-2-yl)-1H-1,2,3-triazole-4,5-dicarboxylate (CAS 23951-57-7)
- (Asp28)-Exenatide trifluoroacetate salt (CAS 1678417-24-7)
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