N-[4-(4-Pentylcyclohexyl)phenyl]thiophene-2-carboxamide CAS 478041-22-4
| CAS No. | 478041-22-4 |
| Molecular Formula | C22H29NOS |
| Molecular Weight | 355.54 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies N-[4-(4-Pentylcyclohexyl)phenyl]thiophene-2-carboxamide (CAS 478041-22-4), a certified reference material (molecular formula C22H29NOS, MW 355.54 g/mol) for analytical method development and quality control.
The molecular framework of N-[4-(4-Pentylcyclohexyl)phenyl]thiophene-2-carboxamide (C22H29NOS) is characterized by a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.
CATO manufactures N-[4-(4-Pentylcyclohexyl)phenyl]thiophene-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 | C22H29NOS |
| Molecular Weight | 355.54 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 N Standards
- N-(4-(4-pentylcyclohexyl)phenyl)morpholine-4-carboxamide (CAS 866131-94-4)
- 5-Oxo-5-((4-(4-pentylcyclohexyl)phenyl)amino)pentanoic acid (CAS 866137-25-9)
- 2-[4-(4-Pentylcyclohexyl)phenyl]-2,3-dihydro-1H-isoindole (CAS 685108-39-8)
- N-(4-(4-pentylcyclohexyl)phenyl)-2-phenylacetamide (CAS 478041-25-7)
- N-(4-(4-pentylcyclohexyl)phenyl)pivalamide (CAS 478041-23-5)
- 5-(4-Pentylcyclohexyl)-4-phenyl-4H-1,2,4-triazole-3-thiol (CAS 866039-81-8)
- 3-Methyl-4-[4-(4-pentylcyclohexyl)phenyl]-4,5-dihydro-1H-1,2,4-triazol-5-one (CAS 860612-18-6)
- 1-(4-(4-Pentylcyclohexyl)phenyl)-3-(2-(pyrrolidin-1-yl)ethyl)urea (CAS 866137-22-6)
Recommended Standards
- N-(3,5-dimethylphenyl)-2-((2,3,4,5,6-pentamethylbenzyl)thio)acetamide (CAS 329079-47-2)
- (alphaR)-N-[3-[3-(Difluoromethyl)phenyl]propyl]-alpha-methyl-1-naphthalenemethanamine (CAS 1025064-41-8)
- Tert-butyl (S)-6-(((tert-butyldimethylsilyl)oxy)methyl)-4-methyl-3-oxo-3,6-dihydropyridine-1(2H)-carboxylate (CAS 1467157-44-3)
- (3aR,4R,5R,6aS)-4-[3-(Ethyleneketal)decanyl]hexahydro-5-hydroxy-2H-cyclopenta[b]furan-2-one-d15 (CAS 1217783-38-4)
- Ethyl 2-hydroxy-4-(trifluoromethyl)nicotinate (CAS 1227579-24-9)
- 7-chloro-5-methylimidazo[1,2-c]pyrimidine-2-carboxamide (CAS 76075-40-6)
- N'-hydroxy-3-methylpentanimidamide (CAS 188719-94-0)
- 5-Ethyl-2-(trifluoromethyl)pyridine (CAS 1030632-94-0)
- 1-Benzylpiperidin-3-one (CAS 40114-49-6)
- 3,4-Dichloro-N-[(4-methoxyphenyl)methyl]aniline (CAS 199481-06-6)
- 4-Bromo-3-ethylbenzenesulfonyl chloride (CAS 1935226-28-0)
- 2-(Methylthio)-5-(4-nitrophenyl)-1,3,4-oxadiazole (CAS 2951-22-6)
- 3-(5-Methoxy-3-indolyl)propanamide (CAS 54904-32-4)
- Semaglutide impurity 86 (CAS CATO-C4X-152686)
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