8-Amino-6-methoxyquinolin-5-ol CAS 67472-57-5
| CAS No. | 67472-57-5 |
| Molecular Formula | C10H10N2O2 |
| Molecular Weight | 190.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
8-Amino-6-methoxyquinolin-5-ol (CAS 67472-57-5) is a high-purity analytical reference standard with the molecular formula C10H10N2O2 and a molecular weight of 190.20 g/mol.
Based on its molecular formula C10H10N2O2, 8-Amino-6-methoxyquinolin-5-ol contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 190.20 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO manufactures 8-Amino-6-methoxyquinolin-5-ol under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H10N2O2 |
| Molecular Weight | 190.20 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, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1976 |
| Nitrogen Atoms | 2 |
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Recommended Standards
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- 7'-Nitrospiro[cyclopropane-1,2'-indoline] (CAS 2891987-04-3)
- 8-Methoxy-3-methyl-1H-isochromen-1-one (CAS 830-54-6)
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- n-(2-Methoxyethyl)-1,4-dioxaspiro[4.5]decan-8-amine (CAS 1019604-57-9)
- N-(5-(trifluoromethyl)-1,3,4-thiadiazol-2-yl)benzenesulfonamide (CAS 10444-90-3)
- methyl 2-(5-formyl-2-thienyl)acetate (CAS 878628-98-9)
- Ac-Val-Tyr-Lys-NH2 (CAS 884009-99-8)
- 2-((5-Bromopyridin-3-yl)oxy)acetohydrazide (CAS 1342005-19-9)
- (1-((2-(Trimethylsilyl)ethoxy)methyl)-1H-pyrazol-3-yl)boronic acid (CAS 256345-56-9)
- Liraglutide Impurity 6 TFA Salt (CAS CATO-C4X-19926)
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