3-(5-(3-Chlorophenyl)furan-2-yl)-N-(o-tolyl)propanamide CAS 853312-49-9
| CAS No. | 853312-49-9 |
| Molecular Formula | C20H18ClNO2 |
| Molecular Weight | 339.82 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(5-(3-Chlorophenyl)furan-2-yl)-N-(o-tolyl)propanamide (CAS 853312-49-9), molecular formula C20H18ClNO2 and molecular weight 339.82 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 3-(5-(3-Chlorophenyl)furan-2-yl)-N-(o-tolyl)propanamide (C20H18ClNO2) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 12.0, corresponding to approximately 12 ring(s) or double-bond equivalent(s). With a molecular weight of 339.82 g/mol, it falls into the moderately-high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 3-(5-(3-Chlorophenyl)furan-2-yl)-N-(o-tolyl)propanamide 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 | C20H18ClNO2 |
| Molecular Weight | 339.82 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
- 2-{2-[(4-chlorophenyl)formamido]acetamido}-N,3,3-trimethylbutanamide (CAS 1214082-40-2)
- 2-(1-(4-Chlorophenyl)-2-methyl-5-(p-tolyl)-1H-pyrrol-3-yl)acetic acid (CAS 42780-06-3)
- 3-(5-(3-Chlorophenyl)furan-2-yl)-N-(m-tolyl)propanamide (CAS 853312-63-7)
- 3-(5-(4-Chlorophenyl)furan-2-yl)-N-(m-tolyl)propanamide (CAS 853311-95-2)
- 3-(5-(4-Chlorophenyl)furan-2-yl)-N-(o-tolyl)propanamide (CAS 853311-85-0)
- 3-(5-(4-Chlorophenyl)furan-2-yl)-N-(p-tolyl)propanamide (CAS 853311-77-0)
- 5-(2-Chlorophenyl)-N-(2-ethyl-6-methylphenyl)furan-2-carboxamide (CAS 853317-12-1)
- 5-(2-Chlorophenyl)-N-(2-isopropylphenyl)furan-2-carboxamide (CAS 853314-74-6)
Recommended Standards
- 3-((5-Chloro-2-methoxyphenyl)amino)-1-(naphthalen-2-yl)propan-1-one (CAS 477328-96-4)
- 2-Chloro-n-[3-(4-ethylphenyl)-1-phenyl-1h-pyrazol-5-yl]acetamide (CAS 956453-59-1)
- 2-Chloro-n-[3-(3,5-dimethylphenyl)-1-phenyl-1h-pyrazol-5-yl]acetamide (CAS 956713-25-0)
- 3-(Benzyloxy)-1-[(4-chlorophenyl)methyl]-2-methyl-1,4-dihydropyridin-4-one (CAS 338965-55-2)
- 1-(3-Hydroxy-2-methylphenyl)ethanone (CAS 69976-81-4)
- 2-(Trifluoromethoxy)aniline (CAS 1535-75-7)
- Ethyl 4-((tert-butoxycarbonyl)amino)but-2-ynoate (CAS 741281-57-2)
- 4-Amino-3-nitrocinnamic acid (CAS 51794-06-0)
- 5-Bromo-6-chloro-2-phenylnicotinonitrile (CAS 1708401-31-3)
- 5-(5-aminopentoxy)-2-(2,6-dioxo-3-piperidyl)isoindoline-1,3-dione (CAS 2724269-13-8)
- 1-(4-fluorophenyl)-1H-1,3-benzodiazole-2-thiol (CAS 1038333-46-8)
- 4-Acetylbenzenesulfonamide (CAS 1565-17-9)
- 2-Bromo-N-quinolin-3-ylbutanamide (CAS 1365962-60-2)
- Semaglutide Impurity 121 X Sodium Salt (CAS CATO-C4X-2226121)
Why CATO?
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