5-(3-Methoxyphenyl)furan-2-carboxylic acid CAS 54022-96-7
| CAS No. | 54022-96-7 |
| Molecular Formula | C12H10O4 |
| Molecular Weight | 218.21 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.
CATO supplies 5-(3-Methoxyphenyl)furan-2-carboxylic acid (CAS 54022-96-7), a certified reference material (molecular formula C12H10O4, MW 218.21 g/mol) for analytical method development and quality control.
The molecular framework of 5-(3-Methoxyphenyl)furan-2-carboxylic acid (C12H10O4) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. 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 high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
As a certified reference material (CRM), 5-(3-Methoxyphenyl)furan-2-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 | C12H10O4 |
| Molecular Weight | 218.21 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; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
Related Methoxyphenyl Standards
- 1-(2-Methoxyphenyl)-1H-pyrazole-4-carboxylic acid (CAS 1015845-77-8)
- 2-(2-methoxyphenyl)-1H-imidazole-5-carboxylic acid (CAS 1083318-04-0)
- 4-(4-Methoxyphenyl)-1H-pyrazole-3-carboxylic acid (CAS 110356-26-8)
- 1-(4-methoxyphenyl)-1H-pyrazole-3-carboxylic acid (CAS 1152534-54-7)
- 1-(3-Methoxyphenyl)-1H-pyrazole-3-carboxylic acid (CAS 1152536-76-9)
- 6-(2-Methoxyphenyl)pyrimidine-2,4(1H,3H)-dione (CAS 116137-74-7)
- 1-(3-Methoxyphenyl)-1H-pyrazole-4-carboxylic acid (CAS 1177350-90-1)
- 3-(4-Methoxyphenyl)pyrimidine-2,4(1H,3H)-dione (CAS 1204296-36-5)
Recommended Standards
- 5-(3-Methoxyphenyl)-1h-pyrazole-4-carboxylic acid (CAS 879996-71-1)
- 5-(4-Methoxyphenyl)-1h-pyrazole-4-carboxylic acid (CAS 618383-46-3)
- 5-(3-Methoxyphenoxy)furan-2-carbaldehyde (CAS 76506-18-8)
- 5-(4-Methoxyphenyl)furan-2-carboxylic Acid (CAS 52938-99-5)
- Methyl 2-(3-(2-methoxyphenyl)-1H-1,2,4-triazol-1-yl)acetate (CAS 1416347-61-9)
- 2-(4-(3-Ethyl-5-methyl-1H-pyrazol-1-yl)phenyl)ethanol (CAS 616879-53-9)
- 2-(Azetidin-3-yl)-3-chloro-5-(trifluoromethyl)pyridine (CAS 1781241-45-9)
- 2-((5-Aminopentyl)amino)acetic acid (CAS 439216-70-3)
- 6,6-Dioxo-6-thia-1-azaspiro[3.3]heptane hemioxalate (CAS 1523618-11-2)
- (5-Fluoro-2-(hexyloxy)phenyl)methanol (CAS 1096889-13-2)
- (2,2-Difluoroethyl)(2-methoxyethyl)amine hydrochloride (CAS 1240526-12-8)
- Tolvaptan impurity 115 (CAS CATO-C4X-1955115)
- Diethyl 3-hydroxy-3-methylpentanedioate (CAS 73489-84-6)
- (Leu31,Pro3?)-Neuropeptide Y (porcine) trifluoroacetate salt (CAS 125580-28-1)
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