5-[(4-propylphenoxy)methyl]furan-2-carboxylic acid CAS 330826-84-1
| CAS No. | 330826-84-1 |
| Molecular Formula | C15H16O4 |
| Molecular Weight | 260.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 5-[(4-propylphenoxy)methyl]furan-2-carboxylic acid is closely related to a flavonoid core, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 5-[(4-propylphenoxy)methyl]furan-2-carboxylic acid (CAS 330826-84-1), a certified reference material (molecular formula C15H16O4, MW 260.29 g/mol) for analytical method development and quality control.
5-[(4-propylphenoxy)methyl]furan-2-carboxylic acid (C15H16O4) contains a flavonoid core, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 | C15H16O4 |
| Molecular Weight | 260.29 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
Related propylphenoxy Standards
- 2-(4-Propylphenoxy)ethane-1-sulfonyl chloride (CAS 1018288-38-4)
- Methyl 5-((4-propylphenoxy)methyl)furan-2-carboxylate (CAS 402602-98-6)
- 5-((4-Propylphenoxy)methyl)furan-2-carbohydrazide (CAS 364743-27-1)
- 5-(4-Propylphenoxy)furan-2-carbaldehyde (CAS 1291493-11-2)
- Ethyl 2-(4-propylphenoxy)acetate (CAS 832740-24-6)
- N-(2-(2-propylphenoxy)ethyl)acetamide (CAS 491601-87-7)
- N-(2-(4-propylphenoxy)ethyl)acetamide (CAS 295360-99-5)
- 2-(4-Propylphenoxy)propanoic acid (CAS 25141-02-0)
Recommended Standards
- 5,6-Dihydroyangonin (CAS 3328-60-7)
- 5-{[4-(propan-2-yl)phenoxy]methyl}furan-2-carboxylic acid (CAS 406470-58-4)
- 5,5-Dimethyl-3-((4-nitrophenyl)amino)cyclohex-2-en-1-one (CAS 24706-49-8)
- 5-Butoxy-1-phenyl-1H-pyrazole-3-carboxylic acid (CAS 53960-13-7)
- (E)-[(2-Methoxyphenyl)methylidene]amino 4-methylbenzoate (CAS 331462-30-7)
- 3-(Piperazin-1-ylmethyl)benzamide dihydrochloride (CAS 1185298-28-5)
- Dichloro(1,5-cyclooctadiene)palladium (CAS 12193-11-2)
- 5-Methoxypyrazine-2-carboxamide (CAS 19222-85-6)
- 2-(2-Amino-5-(difluoromethyl)-4-nitropyridin-3-yl)acetonitrile (CAS 1805354-06-6)
- 3-ethyl-1-methyl-2,3,4,5-tetrahydro-1H-1,4-benzodiazepine (CAS 1384429-54-2)
- (3-Boc-amino-piperidin-1-yl)-thiophen-2-yl-acetic acid (CAS 885276-49-3)
- (E)-2-(Benzylideneamino)-1-phenylethanol (CAS 1283595-87-8)
- 5-Nitro-3-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-amine (CAS 1353762-30-7)
- D-[His]1-Semaglutide X TFA salt (CAS CATO-CPTD788634)
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