Methyl 5-(4-fluorobenzoyl)furan-2-carboxylate CAS 170632-16-3
| CAS No. | 170632-16-3 |
| Molecular Formula | C13H9FO4 |
| Molecular Weight | 248.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Methyl 5-(4-fluorobenzoyl)furan-2-carboxylate is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
Methyl 5-(4-fluorobenzoyl)furan-2-carboxylate (CAS 170632-16-3), molecular formula C13H9FO4 and molecular weight 248.21 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, Methyl 5-(4-fluorobenzoyl)furan-2-carboxylate (C13H9FO4) contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 248.21 g/mol, it falls into the medium-molecular-weight range. 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).
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 Methyl 5-(4-fluorobenzoyl)furan-2-carboxylate 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 | C13H9FO4 |
| Molecular Weight | 248.21 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2005 |
| Halogen Content | F-containing |
Related Methyl Standards
- Methyl 5-(2-fluorobenzoyl)furan-2-carboxylate (CAS 222162-58-5)
- Methyl 4-(4-fluorobenzoyl)-1H-pyrrole-2-carboxylate (CAS 478078-88-5)
- 3-(4-fluorobenzoyl)-3-azabicyclo[3.1.0]hexane-2-carboxylic acid (CAS 1009353-30-3)
- trans-2-(4-Fluorobenzoyl)cyclohexane-1-carboxylic acid (CAS 111857-42-2)
- cis-2-(4-Fluorobenzoyl)cyclohexane-1-carboxylic acid (CAS 154810-33-0)
- 1-(2-Fluorobenzoyl)piperidine-4-carboxamide (CAS 332168-92-0)
- 1-(4-Fluorobenzoyl)piperidine-4-carboxamide (CAS 374914-43-9)
- cis-2-(3-Fluorobenzoyl)cyclohexane-1-carboxylic acid (CAS 733742-66-0)
Recommended Standards
- 3-((3-Fluoro-4-nitrophenoxy)methyl)pyridine (CAS 170282-74-3)
- 4-(3-Fluorophenyl)-3,4-dihydrofuro[3,4-d]pyrimidine-2,5(1H,7H)-dione (CAS 1707571-65-0)
- 2-(2-Fluorophenyl)-6-methyl-3-oxo-2,3-dihydropyridazine-4-carboxylic acid (CAS 1431729-14-4)
- 2-Amino-1-(3-(trifluoromethyl)-6,7-dihydro-1H-pyrazolo[4,3-c]pyridin-5(4H)-yl)ethanone (CAS 1707727-92-1)
- (R)-Dimethyl 2-aminosuccinate (CAS 88067-96-3)
- 19980-43-9 (1-Cyclopenten-1-yloxy)trimethylsilane Cyclopentene, 1-((trimethylsilyl)oxy)- Silane, (1-cyclopenten-1-yloxy)trimethyl- EINECS 243-448-4 1-(Trimethylsiloxy)-1-cyclopentene (CAS 19980-43-9)
- (S)-1-cyclobutyl-2,2,2-trifluoroethan-1-amine hydrochloride (CAS 2055849-25-5)
- 5-Methyluridine-5- (CAS 478511-02-3)
- 3,5-Dibenzyl-4H-1,2,4-triazol-4-amine (CAS 17591-59-2)
- Iodomethane-d₂ (CAS 865-43-0)
- N-Me-D-Orn-OH.HCl (CAS 883879-00-3)
- 1-(2,6-Diisopropylphenyl)-3-((1-(4-(dimethylamino)phenyl)cyclopentyl)methyl)urea (CAS 133825-80-6)
- 2,3,3A,7a-tetrahydro-1H-isoindole (CAS 53632-90-9)
- Semaglutide (CAS CATO-C4X-2226105)
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