2-[(4-Chlorophenyl)sulfanyl]-N-[3-fluoro-4-(4-methylpiperazin-1-yl)phenyl]acetamide CAS 478260-44-5
| CAS No. | 478260-44-5 |
| Molecular Formula | C19H21ClFN3OS |
| Molecular Weight | 393.91 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 393.91 g/mol gives 2-[(4-Chlorophenyl)sulfanyl]-N-[3-fluoro-4-(4-methylpiperazin-1-yl)phenyl]acetamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 2-[(4-Chlorophenyl)sulfanyl]-N-[3-fluoro-4-(4-methylpiperazin-1-yl)phenyl]acetamide (CAS 478260-44-5), a certified reference material (molecular formula C19H21ClFN3OS, MW 393.91 g/mol) for analytical method development and quality control.
Owing to a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine/chlorine substitution, 2-[(4-Chlorophenyl)sulfanyl]-N-[3-fluoro-4-(4-methylpiperazin-1-yl)phenyl]acetamide is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 393.91 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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 2-[(4-Chlorophenyl)sulfanyl]-N-[3-fluoro-4-(4-methylpiperazin-1-yl)phenyl]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 | C19H21ClFN3OS |
| Molecular Weight | 393.91 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Chlorophenyl Standards
- 1-(2-(4-Chlorophenyl)quinolin-4-yl)-N-ethylpiperidine-4-carboxamide (CAS 103914-11-0)
- 2-(4-((4-Chlorophenyl)sulfonyl)piperazin-1-yl)benzo[d]thiazole (CAS 460994-82-5)
- 6-(3-Chlorophenyl)-4-phenyl-2-(2-(piperidin-1-yl)ethyl)pyridazin-3(2H)-one (CAS 23348-28-9)
- 3-(((4-Chlorophenyl)thio)methyl)-4-phenyl-1-(p-tolyl)azetidin-2-one (CAS 866049-16-3)
- 7-(3-Chlorophenyl)-2-(3,4-dihydroisoquinolin-2(1H)-yl)thieno[3,2-d]pyrimidin-4-ol (CAS 1243090-25-6)
- 6-(4-Chlorophenyl)-2-{[(2E)-3-phenylprop-2-en-1-yl]sulfanyl}-[1,2,4]triazolo[1,5-a]pyrimidin-7-amine (CAS 338751-64-7)
- Methyl 3-(2-(4-(3-chlorophenyl)piperazin-1-yl)acetamido)thiophene-2-carboxylate (CAS 477887-73-3)
- N-(4-((4-(4-Chlorophenyl)piperazin-1-yl)sulfonyl)phenyl)acetamide (CAS 445252-20-0)
Recommended Standards
- 2-Chloro-n-[3-(4-cyclohexylphenyl)-1-phenyl-1h-pyrazol-5-yl]acetamide (CAS 956374-40-6)
- (5-Chlorothiophen-2-yl)(3-((3-(thiophen-3-yl)-1,2,4-oxadiazol-5-yl)methyl)piperidin-1-yl)methanone (CAS 1788681-94-6)
- 4-Chloro-N-cyclohexyl-N-[(4-methoxyphenyl)methyl]benzene-1-sulfonamide (CAS 1881331-32-3)
- O-(4-(2-((4-chlorophenyl)thio)acetyl)-2,6-dimethylphenyl) dimethylcarbamothioate (CAS 344279-48-7)
- (1-(2-Methoxybenzyl)-1h-imidazol-5-yl)methanamine hydrochloride (CAS 1707575-99-2)
- 4-(oxan-2-yl)piperidine (CAS 1547851-00-2)
- Ethyl 1-isopropyl-1H-imidazo[4,5-c]pyridine-4-carboxylate (CAS 2120690-30-2)
- 4-(1H-indazol-3-yl)butan-2-one (CAS 1021910-43-9)
- 4-Amino-5-(pentyloxy)furan-2(5H)-one (CAS 370876-78-1)
- 2-Chloro-5-(2-nitrophenethyl)thiazole (CAS 861209-92-9)
- 3-(4-Methylphenyl)-2-(pyrrolidin-1-yl)quinoline (CAS 339102-78-2)
- 2-Amino-N-isopropyl-N-(2-oxo-2-(thiazol-2-yl)ethyl)acetamide (CAS 1353956-68-9)
- 3-(1-(2-(Pyridin-4-yl)ethyl)piperidin-4-yl)propan-1-ol (CAS 865075-33-8)
- Neuropeptide Y (13-36) (porcine) (CAS 113662-54-7)
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