2-(4-Methoxyphenoxy)quinoline-3-carboxylic acid CAS 88284-19-9
| CAS No. | 88284-19-9 |
| Molecular Formula | C17H13NO4 |
| Molecular Weight | 295.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(4-Methoxyphenoxy)quinoline-3-carboxylic acid (C17H13NO4) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage. The carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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-(4-Methoxyphenoxy)quinoline-3-carboxylic acid (CAS 88284-19-9) is a high-purity analytical reference standard with the molecular formula C17H13NO4 and a molecular weight of 295.29 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 2-(4-Methoxyphenoxy)quinoline-3-carboxylic acid 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 | C17H13NO4 |
| Molecular Weight | 295.29 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Nitrogen Atoms | 1 |
Related Methoxyphenoxy Standards
- 1-(2-(2-Methoxyphenoxy)ethyl)-1H-indole-3-carbaldehyde (CAS 299936-03-1)
- (2-((2-(4-Methoxyphenoxy)ethyl)thio)-1-methyl-1H-imidazol-5-yl)methanol (CAS 338422-59-6)
- 2-(2-Methoxyphenoxy)-4-oxo-4H-pyrido[1,2-a]pyrimidine-3-carbaldehyde (CAS 1353503-68-0)
- 4-(2-(2-(2-Methoxyphenoxy)acetyl)hydrazinyl)-4-oxobutanoic acid (CAS 458551-53-6)
- N-[2-(4-Methoxyphenoxy)phenyl]methanesulfonamide (CAS 721448-65-3)
- 2-(2-(4-Methoxyphenoxy)ethyl)isoindoline-1,3-dione (CAS 321432-17-1)
- 2-(4-Methoxyphenoxy)-5-(trifluoromethyl)benzonitrile (CAS 477867-05-3)
- 2-(2-(4-Methoxyphenoxy)-5-chlorophenyl)acetic Acid (CAS 1242015-33-3)
Recommended Standards
- 2-(4-Hydroxy-3-methoxyphenyl)quinoline-4-carboxylic acid (CAS 32366-63-5)
- 2-(4-Methoxyphenyl)-4-oxo-1,4-dihydroquinoline-6-carboxylic acid (CAS 90034-46-1)
- 2-(4-Acetamidophenyl)-1H-benzo[d]imidazole-6-carboxylic acid (CAS 404360-88-9)
- 2-(Dimethylamino)-9-((2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-1H-purin-6(9H)-one (CAS 88127-22-4)
- Copper,bis(methioninato-kN (CAS 15170-74-8)
- 5-[3-(4-Methoxy-3-methyl-phenyl)-propyl]-[1,3,4]oxadiazole-2-thiol (CAS 433247-73-5)
- 1-(4-Amino-1,2,5-oxadiazol-3-yl)-5-phenyl-1H-1,2,3-triazole-4-carbohydrazide (CAS 350475-45-5)
- 7-Benzyl-5,6-dimethyl-4-{[4-(propan-2-yl)phenyl]sulfanyl}-7H-pyrrolo[2,3-d]pyrimidine (CAS 477854-12-9)
- (E)-N'-(2-phenoxybenzylidene)-4-(trifluoromethyl)benzohydrazide (CAS 338393-73-0)
- 3-(2,5-Dimethylphenyl)propanenitrile (CAS 1216128-67-4)
- 4-Chlorophenyl 6-methyl-2-(p-tolyl)quinoline-4-carboxylate (CAS 355419-82-8)
- Lefamulinum Impurity 14 (CAS CATO-C4X-304714)
- 2-(2-(3-Chloro-4-fluorophenyl)-6-(3-morpholinopropoxy)-4-oxopyrido[2,3-d]pyrimidin-3(4H)-yl)-N-isopropylacetamide hydroChloride (CAS 1642187-96-9)
- Insulin Degludec Impurity 5 (CAS CATO-C4X-21575)
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