3-(5-(3-Chlorophenyl)furan-2-yl)propanoic acid CAS 23589-04-0
| CAS No. | 23589-04-0 |
| Molecular Formula | C13H11ClO3 |
| Molecular Weight | 250.68 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(5-(3-Chlorophenyl)furan-2-yl)propanoic acid (C13H11ClO3) contains a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system. It is notably hygroscopic, halogen substitution raises its density and boiling point, 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO supplies 3-(5-(3-Chlorophenyl)furan-2-yl)propanoic acid (CAS 23589-04-0), a certified reference material (molecular formula C13H11ClO3, MW 250.68 g/mol) for analytical method development and quality control.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), 3-(5-(3-Chlorophenyl)furan-2-yl)propanoic 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 | C13H11ClO3 |
| Molecular Weight | 250.68 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
| Halogen Content | Cl-containing |
Related Chlorophenyl Standards
- Ethyl 1-(3-chlorophenyl)-1H-pyrazole-4-carboxylate (CAS 110821-32-4)
- Ethyl 1-(4-chlorophenyl)-1H-pyrazole-4-carboxylate (CAS 110821-33-5)
- 1-(4-Chlorophenyl)-3,5-dimethyl-1h-pyrazole-4-carboxylic acid (CAS 113808-87-0)
- 1-(3-Chlorophenyl)-3,5-dimethyl-1H-pyrazole-4-carboxylic acid (CAS 113808-90-5)
- Ethyl 1-(3-chlorophenyl)-1H-imidazole-4-carboxylate (CAS 114067-90-2)
- 1-(4-Chlorophenyl)-5-ethyl-1h-pyrazole-4-carboxylic acid (CAS 1152881-17-8)
- 1-(3-chlorophenyl)-5-ethyl-1H-pyrazole-4-carboxylic acid (CAS 1152882-32-0)
- 1-(2-Chlorophenyl)-5-ethyl-1h-pyrazole-4-carboxylic acid (CAS 1154284-31-7)
Recommended Standards
- 3-(4-Chloro-3,5-dimethyl-pyrazol-1-yl)-benzoic acid (CAS 957490-56-1)
- 3-(5-(4-Chlorophenyl)furan-2-yl)propanoic acid (CAS 23589-02-8)
- 3-(3-Chloro-4-ethoxyphenyl)-1h-pyrazole-4-carbaldehyde (CAS 879996-65-3)
- 3-(5-Chloro-2-methoxyphenyl)-5,6-dihydro-4H-pyrrolo[3,2-d]isoxazole (CAS 603067-54-5)
- (2-{[(2R)-2-[(2E)-but-2-enoyloxy]-3-(hexadecyloxy)propyl phosphonato]oxy}ethyl)trimethylazanium (CAS 474944-25-7)
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- 4-iodo-5-methyl-1-propyl-1h-pyraZole (CAS 1354705-76-2)
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- tert-Butyl (S)-3-(2-bromobenzyl)piperazine-1-carboxylate (CAS 1260603-80-2)
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