1-Methoxy-6-naphthol CAS 150712-57-5
| CAS No. | 150712-57-5 |
| Molecular Formula | C11H10O2 |
| Molecular Weight | 174.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-Methoxy-6-naphthol (CAS 150712-57-5), a certified reference material (molecular formula C11H10O2, MW 174.20 g/mol) for analytical method development and quality control.
Structurally, 1-Methoxy-6-naphthol (C11H10O2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 174.20 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), 1-Methoxy-6-naphthol meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C11H10O2 |
| Molecular Weight | 174.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2000 |
Related Methoxy Standards
- 5-Methoxy-2-vinyl-1H-benzo[d]imidazole (CAS 1196154-96-7)
- 6-Methoxy-2-methylquinazoline (CAS 1266119-38-3)
- 5-Methoxy-2-(1H-pyrrol-1-yl)pyridine (CAS 1279204-97-5)
- 4-Methoxy-2-phenylimidazole (CAS 128666-05-7)
- 1-Methoxy-2-vinyl-1H-benzo[d]imidazole (CAS 138972-86-8)
- 6-Methoxy-2-methylquinoxaline (CAS 146294-17-9)
- 7-Methoxy-2-methylquinoxaline (CAS 146294-18-0)
- N-Methoxy-N-methylmorpholine-4-carboxamide (CAS 1564816-24-5)
Recommended Standards
- (3-Phenyl-1H-pyrazol-1-yl)methanol (CAS 150704-06-6)
- (3-(2H-1,2,3-triazol-2-yl)phenyl)methanamine (CAS 1508624-99-4)
- (5-(Pyridin-4-yl)furan-2-yl)methanamine (CAS 1505047-67-5)
- (5-(Pyridin-2-yl)-1H-pyrazol-4-yl)methanamine (CAS 1511937-47-5)
- 2-Chloro-n-(2-cyanophenyl)propanamide (CAS 731012-03-6)
- (2E)-1-(2,4-Dichlorophenyl)-3-(3-nitrophenyl)-2-(1H-1,2,4-triazol-1-yl)prop-2-en-1-one (CAS 167109-64-0)
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- 4-(2,5-Difluorophenyl)pyrrolidin-2-one (CAS 1470554-60-9)
- 2-(2,3-Dichloro-6-fluorophenyl)acetic acid (CAS 886497-57-0)
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