2-(4-Methylphenyl)-N-{2-[(4-methylphenyl)sulfanyl]ethyl}acetamide CAS 477886-00-3
| CAS No. | 477886-00-3 |
| Molecular Formula | C18H21NOS |
| Molecular Weight | 299.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C18H21NOS, 2-(4-Methylphenyl)-N-{2-[(4-methylphenyl)sulfanyl]ethyl}acetamide contains a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 299.43 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.
2-(4-Methylphenyl)-N-{2-[(4-methylphenyl)sulfanyl]ethyl}acetamide (CAS 477886-00-3) is a high-purity analytical reference standard with the molecular formula C18H21NOS and a molecular weight of 299.43 g/mol.
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 2-(4-Methylphenyl)-N-{2-[(4-methylphenyl)sulfanyl]ethyl}acetamide 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 | C18H21NOS |
| Molecular Weight | 299.43 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Methylphenyl Standards
- 4-[(4-Methylphenyl)sulfonyl]-1-piperazinecarbothioamide (CAS 937663-36-0)
- 1-[(4-methylphenyl)sulfonyl]-1H-Pyrrolo[2,3-b]pyridine-3-carboxaldehyde (CAS 956716-93-1)
- 1-[(4-Methylphenyl)methyl]-2-oxo-4-phenyl-1,2-dihydropyridine-3-carbonitrile (CAS 478080-26-1)
- 1-[(4-Methylphenyl)methyl]-2-oxo-6-phenyl-1,2-dihydropyridine-3-carbonitrile (CAS 339108-83-7)
- 1-Benzyl-5-(4-methylphenyl)-2-oxo-1,2-dihydropyridine-3-carbonitrile (CAS 338964-90-2)
- 4-{[(E)-(4-Methylphenyl)methylidene]amino}-5-(2-thienyl)-4H-1,2,4-triazole-3-thiol (CAS 474974-63-5)
- 4-[(3-Methylphenyl)sulfanyl]-2-(methylsulfanyl)quinazoline (CAS 477845-91-3)
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Recommended Standards
- (2E)-3-[4-(2-Methylpropyl)phenyl]-N-[(thiophen-2-yl)methyl]prop-2-enamide (CAS 329778-74-7)
- 2-(Bicycloheptyl)dimethylchlorosilane (CAS 5089-28-1)
- 6,6-dimethyl-3-(4-methylbenzoyl)-4,5,6,7-tetrahydro-1-benzothiophen-2-amine (CAS 1461715-47-8)
- 3,3-Bis(methylthio)-2-tosylacrylonitrile (CAS 70186-54-8)
- 7-Chloro-2-(chloromethyl)quinazolin-4(3H)-one (CAS 730951-40-3)
- 2,2-Disulfanediyldianiline (CAS 1141-88-4)
- 1-(5-(1H-Imidazol-4-yl)pentyl)-1-methylthiourea (CAS 33565-48-9)
- 3-bromo-6-methoxyimidazo[1,2-a]pyridine (CAS 1044733-59-6)
- N-Phenylbenzimidamide (CAS 1527-91-9)
- Estradiol Valerate EP Impurity F (CAS 18069-79-9)
- Ethyl (S)-2-(((S)-1-(benzyloxy)-1-oxopropan-2-yl)amino)pentanoate (CAS 112243-70-6)
- Methyl 2-Amino-4-methylthiazole-5-carboxylate (CAS 3829-80-9)
- 3-Fluoro-4-mercaptobenzonitrile (CAS 110888-16-9)
- Semaglutide impurity 55 (CAS CATO-C4X-222655)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com