5-(2-Chlorophenyl)-N-(2-methoxyphenyl)furan-2-carboxamide CAS 199458-99-6
| CAS No. | 199458-99-6 |
| Molecular Formula | C18H14ClNO3 |
| Molecular Weight | 327.76 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 327.76 g/mol gives 5-(2-Chlorophenyl)-N-(2-methoxyphenyl)furan-2-carboxamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
5-(2-Chlorophenyl)-N-(2-methoxyphenyl)furan-2-carboxamide (CAS 199458-99-6) is a high-purity analytical reference standard with the molecular formula C18H14ClNO3 and a molecular weight of 327.76 g/mol.
Based on its molecular formula C18H14ClNO3, 5-(2-Chlorophenyl)-N-(2-methoxyphenyl)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 327.76 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
CATO manufactures 5-(2-Chlorophenyl)-N-(2-methoxyphenyl)furan-2-carboxamide 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 | C18H14ClNO3 |
| Molecular Weight | 327.76 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 |
| 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.) | 2013 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Chlorophenyl Standards
- N-(2-Chlorophenyl)-2-((2-methylquinazolin-4-yl)oxy)acetamide (CAS 1029764-08-6)
- 2-{[2-(4-Chlorophenyl)-5-methyl-1,3-oxazol-4-yl]-methoxy}benzaldehyde (CAS 1048917-33-4)
- Methyl 2-(2-(4-chlorophenyl)-5-phenyloxazol-4-yl)acetate (CAS 111989-94-7)
- N-(2-((2-chlorophenyl)amino)-2-oxoethyl)-1H-indole-3-carboxamide (CAS 1323558-96-8)
- Ethyl 2-(4-chlorophenyl)-5-phenyloxazole-4-carboxylate (CAS 1334553-30-8)
- (5-(4-Chlorophenyl)isoxazol-3-yl)methyl 4-methylbenzoate (CAS 338776-99-1)
- 2-(5-(4-Chlorophenyl)isoxazol-3-yl)-N-(pyridin-4-ylmethyl)acetamide (CAS 946316-45-6)
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Recommended Standards
- 4-Chloro-N-((3-(m-tolyl)-1,2,4-oxadiazol-5-yl)methyl)benzamide (CAS 838875-21-1)
- 5-(2-Chlorophenyl)-N-(3-methoxyphenyl)furan-2-carboxamide (CAS 618400-00-3)
- 4-{[2-(4-Chlorophenyl)-5-methyl-1,3-oxazol-4-yl]-methoxy}benzaldehyde (CAS 921142-26-9)
- 5-(2-Chlorophenyl)-N-(4-methoxyphenyl)furan-2-carboxamide (CAS 618399-97-6)
- 2-(3-Chloro-2H-pyrazolo[3,4-b]pyridin-2-yl)acetic acid (CAS 918484-83-0)
- N-(3-Fluorophenyl)-4-phenylpiperidine-1-carboxamide (CAS 866150-86-9)
- Tert-butyl 3,3-difluoro-1,9-diazaspiro[5.5]Undecane-9-carboxylate (CAS 1427173-48-5)
- 3-(5-Isopropyl-2-methylphenoxy)azetidine (CAS 1219961-10-0)
- Trimetazidine Impurity 12 (CAS 169506-15-4)
- (4-(3-(4-(tert-Butoxycarbonyl)piperazin-1-yl)propoxy)-3-methylphenyl)boronic acid (CAS 1704066-87-4)
- 2-Chloro-6-(difluoromethyl)-3-methoxy-4-methylpyridine (CAS 1804496-74-9)
- 4-(Chloromethyl)-1-methyl-1,2-dihydropyridin-2-one (CAS 177550-41-3)
- 2-{[(4-chlorophenyl)(cyano)methyl]sulfanyl}-4,6-dimethylpyridine-3-carbonitrile (CAS 477865-34-2)
- Neuropeptide AF (human) (CAS 192387-38-5)
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