2-Methoxyquinolin-6-ol CAS 623147-03-5
| CAS No. | 623147-03-5 |
| Molecular Formula | C10H9NO2 |
| Molecular Weight | 175.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, 2-Methoxyquinolin-6-ol is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 175.18 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
2-Methoxyquinolin-6-ol (CAS 623147-03-5), molecular formula C10H9NO2 and molecular weight 175.18 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C10H9NO2 |
| Molecular Weight | 175.18 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| 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.) | 1985 |
| Nitrogen Atoms | 1 |
Related Methoxyquinolin Standards
- 7-Methoxyquinolin-3-ol (CAS 1026705-55-4)
- 2-Methoxyquinolin-7-ol (CAS 1236222-46-0)
- 5-Methoxyquinolin-3-ol (CAS 1261489-72-8)
- 6-Methoxyquinolin-2(1H)-One (CAS 13676-00-1)
- 6-Methoxyquinolin-4(1H)-one (CAS 13788-72-2)
- 5-Methoxyquinolin-4-ol (CAS 1466525-83-6)
- 5-Methoxyquinolin-2(1H)-one (CAS 160893-04-9)
- 2-Methoxyquinolin-4(1H)-one (CAS 170123-74-7)
Recommended Standards
- 2-Hydroxy-1-(3-indolyl)ethanone (CAS 2400-51-3)
- 2-Methoxyquinolin-8-ol (CAS 74668-72-7)
- 2-Hydroxy-1-(1H-indol-5-yl)ethan-1-one (CAS 38693-06-0)
- 2-Methyl-1H-indole-3-carboxylic acid (CAS 63176-44-3)
- N-(2-Oxo-1-((6aR,8R,9R,9aR)-2,2,4,4-tetraisopropyl-9-((methylthio)methoxy)tetrahydro-6H-furo[3,2-f][1,3,5,2,4]trioxadisilocin-8-yl)-1,2-dihydropyrimidin-4-yl)benzamide (CAS 139434-68-7)
- 3-Iodo-2-(4-methoxyphenyl)imidazo[1,2-a]pyrimidine (CAS 1426142-82-6)
- N-(1-((S)-2-Aminopropanoyl)pyrrolidin-3-yl)-N-ethylacetamide (CAS 1354027-15-8)
- 3-Chloro-1-isopropyl-1H-pyrazol-4-amine (CAS 2101822-71-1)
- 3-(Trifluoromethyl)benzimidamide (CAS 26130-45-0)
- Xylulose Impurity 4 (CAS 172510-30-4)
- 3-methyl-3-[4-(propan-2-yl)phenyl]pyrrolidine-2,5-dione (CAS 1094289-46-9)
- Methyl 5-((4-ethoxyphenyl)carbamoyl)-4-methyl-2-(2-(o-tolyloxy)acetamido)thiophene-3-carboxylate (CAS 335406-41-2)
- (3-Ethynylphenyl)methanol (CAS 10602-07-0)
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