2-(4-Methoxyphenyl)-8-methylquinoline-4-carboxylic acid CAS 107027-47-4
| CAS No. | 107027-47-4 |
| Molecular Formula | C18H15NO3 |
| Molecular Weight | 293.32 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.
2-(4-Methoxyphenyl)-8-methylquinoline-4-carboxylic acid (CAS 107027-47-4) is a high-purity analytical reference standard with the molecular formula C18H15NO3 and a molecular weight of 293.32 g/mol.
The molecular framework of 2-(4-Methoxyphenyl)-8-methylquinoline-4-carboxylic acid (C18H15NO3) is characterized by a steroid core, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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).
As a certified reference material (CRM), 2-(4-Methoxyphenyl)-8-methylquinoline-4-carboxylic acid 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 | C18H15NO3 |
| Molecular Weight | 293.32 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 |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
Related Methoxyphenyl Standards
- 2-(3-Methoxyphenyl)-8-methylquinoline-4-carboxylic acid (CAS 107027-41-8)
- 2-(4-Methoxyphenyl)-3-methylquinoline-4-carboxylic acid (CAS 108717-24-4)
- 5-(4-Methoxyphenyl)-N-phenyl-1H-pyrazole-3-carboxamide (CAS 116341-61-8)
- 2-(4-Methoxyphenyl)-7-methylquinoline-4-carboxylic acid (CAS 116734-21-5)
- 2-(4-Methoxyphenyl)-6-methylquinoline-4-carboxylic acid (CAS 116734-22-6)
- (Z)-4-(1-(4-Methoxyphenyl)ethylidene)-2-phenyloxazol-5(4H)-one (CAS 69015-82-3)
- 2-(2-Methoxyphenyl)-6-methylquinoline-4-carboxylic acid (CAS 667435-77-0)
- 2-(2-Methoxyphenyl)-8-methylquinoline-4-carboxylic acid (CAS 884497-38-5)
Recommended Standards
- (2R,3R)-2-(3,4-dimethoxyphenyl)-1-ethyl-5-oxopyrrolidine-3-carboxylic acid (CAS 1071536-21-4)
- 4-(tert-Butoxycarbonyl)-2,3,4,5-tetrahydrobenzo[f][1,4]oxazepine-9-carboxylic acid (CAS 1055880-94-8)
- 2,3-Dibromo-1-chlorodibenzo[b,d]furan (CAS 107227-57-6)
- Diethyl 2-(((2-methoxyphenyl)amino)methylene)malonate (CAS 104007-09-2)
- 2-Amino-4,6-dimethoxybenzonitrile (CAS 1545025-44-2)
- 1-(3,5-Dimethylphenyl)propan-1-one (CAS 92821-94-8)
- 2-Chloro-4-methyl-5-(methylsulfonyl)pyridine (CAS 1935176-01-4)
- 8-Methoxy-1,4-dihydroisoquinolin-3(2H)-one (CAS 697801-47-1)
- 4-chloro-5-methylpyridin-2-amine (CAS 1033203-31-4)
- FK-506-13C,D2 (Major) (Tacrolimus) (CAS 1356841-89-8)
- 1-(3-Fluoro-5-methoxyphenyl)-1H-pyrazole-3-carboxylic acid (CAS 2024389-76-0)
- 4,5-Diamino-3-(difluoromethyl)pyridine-2-sulfonamide (CAS 1806785-08-9)
- 3-(2-Methoxyphenyl)prop-2-ynoic acid (CAS 7342-00-9)
- Antistasin-Related Peptide (CAS 161561-46-2)
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