5-(2-Chlorophenyl)-N-(2,6-diethylphenyl)furan-2-carboxamide CAS 853314-70-2
| CAS No. | 853314-70-2 |
| Molecular Formula | C21H20ClNO2 |
| Molecular Weight | 353.84 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 5-(2-Chlorophenyl)-N-(2,6-diethylphenyl)furan-2-carboxamide is closely related to a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
5-(2-Chlorophenyl)-N-(2,6-diethylphenyl)furan-2-carboxamide (CAS 853314-70-2) is a high-purity analytical reference standard with the molecular formula C21H20ClNO2 and a molecular weight of 353.84 g/mol.
Based on its molecular formula C21H20ClNO2, 5-(2-Chlorophenyl)-N-(2,6-diethylphenyl)furan-2-carboxamide contains a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 353.84 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
As a certified reference material (CRM), 5-(2-Chlorophenyl)-N-(2,6-diethylphenyl)furan-2-carboxamide 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 | C21H20ClNO2 |
| Molecular Weight | 353.84 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Chlorophenyl Standards
- 3-(4-Chlorophenyl)-9-phenyl-9H-carbazole (CAS 1026033-57-7)
- 4-(4-Chlorophenyl)-9-phenyl-9H-carbazole (CAS 1651187-59-5)
- (2Z)-2-({4-[(2-chlorophenyl)methoxy]phenyl}methylidene)-1-azabicyclo[2.2.2]octan-3-one (CAS 865660-02-2)
- 2-(4-(4-Chlorophenyl)-2-methyl-3-oxo-1,2,4-oxadiazolidin-5-yl)-N,N-diisopropylacetamide (CAS 478063-82-0)
- 3-(5-(3-Chlorophenyl)furan-2-yl)-N-(2,4-dimethylphenyl)propanamide (CAS 853312-71-7)
- 3-(5-(3-Chlorophenyl)furan-2-yl)-N-(2,6-dimethylphenyl)propanamide (CAS 853312-55-7)
- 3-(5-(4-Chlorophenyl)furan-2-yl)-N-(2,4-dimethylphenyl)propanamide (CAS 853311-69-0)
- 3-(5-(4-Chlorophenyl)furan-2-yl)-N-(2,5-dimethylphenyl)propanamide (CAS 853311-81-6)
Recommended Standards
- 4-Bromo-2-(dibromomethyl)benzonitrile (CAS 573675-37-3)
- 7-Chloro-2-(4-isobutylphenyl)-8-methylquinoline-4-carboxylic acid (CAS 863182-57-4)
- 3-(5-(4-Chlorophenyl)furan-2-yl)-N-(2,6-dimethylphenyl)propanamide (CAS 853311-73-6)
- 9-(4'-Chloro-[1,1'-biphenyl]-2-yl)-9H-carbazole (CAS 2098811-14-2)
- N-(4-fluorophenyl)carbonohydrazonoyl dicyanide (CAS 94853-74-4)
- 5-nitro-3,7-dihydropyrrolo[2,3-d]pyrimidin-4-one (CAS 22277-00-5)
- 1-Cyclopentyl-6-fluoro-1,2,3-benzotriazole (CAS 1375069-33-2)
- 2,2-Bis[acryloyloxy(2'-hydroxypropyloxy)phenyl]propane(With 20% TPGDA) (CAS 4687‑94‑9)
- 1-(tert-Butyl)-6,7-dihydro-1H-pyrazolo[4,3-c]pyridin-4(5H)-one (CAS 1257403-88-5)
- Tert-butyl(hydroxymethyl)amino]methanol (CAS 55686-22-1)
- 4-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)cyclopent-2-ene-1-carboxylic acid (CAS 929976-63-6)
- N-(2,3-dichlorophenyl)thiourea (CAS 41542-06-7)
- 6-Ethynylquinoline (CAS 78593-41-6)
- Peptide Impurity 34 (CAS 21282-09-7)
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