4-Nitrophenyl furan-2-carboxylate CAS 14967-86-3
| CAS No. | 14967-86-3 |
| Molecular Formula | C20H32FN3O10 |
| Molecular Weight | 493.48 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 4-Nitrophenyl furan-2-carboxylate is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 4-Nitrophenyl furan-2-carboxylate (CAS 14967-86-3), a certified reference material (molecular formula C20H32FN3O10, MW 493.48 g/mol) for analytical method development and quality control.
4-Nitrophenyl furan-2-carboxylate (C20H32FN3O10) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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), 4-Nitrophenyl furan-2-carboxylate 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 | C20H32FN3O10 |
| Molecular Weight | 493.48 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Related Nitrophenyl Standards
- 4-Nitrophenyl 2-benzoyl-4-6-O-benzylidene-α-D-mannopyranoside (CAS 94063-92-0)
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- Methyl 1-(4-(3-(4-(4-nitrophenyl)piperazin-1-yl)propoxy)benzyl)piperidine-4-carboxylate (CAS 860649-22-5)
- Methyl 1-[3-(4-{[4-(4-nitrophenyl)piperazin-1-yl]methyl}phenoxy)propyl]piperidine-4-carboxylate (CAS 860649-27-0)
- Methyl 4-(2-((5-(4-nitrophenyl)-4-phenyl-4H-1,2,4-triazol-3-yl)thio)acetamido)benzoate (CAS 332935-26-9)
- (S)-4-Nitrophenyl 2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-5-amino-5-oxopentanoate (CAS 71989-21-4)
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Recommended Standards
- (2-{Ethyl-[4-(4-nitro-phenylazo)-phenyl]-amino}-ethoxy)-acetic acid-4-nitro-phenyl ester (CAS 253426-51-6)
- Dxd (CAS 1599440-33-1)
- Deferasirox Impurity 10 (CAS 1395346-28-7)
- 4-(bromomethyl)-3-(trifluoromethyl)-1-(triphenylmethyl)-1H-pyrazole (CAS 928053-96-7)
- N-(2,3-Dihydro-1,4-benzodioxin-6-yl)-N-(methylsulfonyl)glycine (CAS 765924-08-1)
- 624-76-0 Ethanol, 2-iodo- 2-Iodoethanol 4-01-00-01387 (Beilstein Handbook Reference) AI3-61630 BRN 1098258 EINECS 210-861-6 Ethylene iodohydrin Iodoethanol NSC 85227 (CAS 624-76-0)
- (S)-2-((3,4-Dihydro-2H-pyrrol-5-yl)amino)-4-(methylthio)butanoic acid (CAS 113561-31-2)
- 4-Amino-1-Cbz-azepane (CAS 885966-14-3)
- 1379811-49-0 N-(6-Fluoro-4-hydroxyquinazolin-2-yl)guanidine (CAS 1379811-49-0)
- 2-(2-Chlorophenyl)-1H-1,3-benzodiazol-5-amine (CAS 1767-26-6)
- 1-(4-(4,4,6-Trimethyl-1,3,2-dioxaborinan-2-yl)phenyl)ethan-1-one (CAS 934558-34-6)
- Methyl 3-(benzo[d][1,3]dioxol-5-yl)-3-(cyclopropanecarboxamido)propanoate (CAS 866144-37-8)
- 2-Hydroxy-3,4-dimethylcyclopent-2-en-1-one (CAS 21835-00-7)
- Semaglutide impurity 84 (CAS CATO-C4X-222684)
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