4-Fluoro-N-(4-((3-(trifluoromethyl)phenyl)thio)phenyl)benzamide CAS 339104-84-6
| CAS No. | 339104-84-6 |
| Molecular Formula | C20H13F4NOS |
| Molecular Weight | 391.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 4-Fluoro-N-(4-((3-(trifluoromethyl)phenyl)thio)phenyl)benzamide is closely related to a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 4-Fluoro-N-(4-((3-(trifluoromethyl)phenyl)thio)phenyl)benzamide (CAS 339104-84-6), a certified reference material (molecular formula C20H13F4NOS, MW 391.38 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 substitution, 4-Fluoro-N-(4-((3-(trifluoromethyl)phenyl)thio)phenyl)benzamide is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 391.38 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.
As a certified reference material (CRM), 4-Fluoro-N-(4-((3-(trifluoromethyl)phenyl)thio)phenyl)benzamide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C20H13F4NOS |
| Molecular Weight | 391.38 g/mol |
| 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 |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Fluoro Standards
- 3-Fluoro-N-(2-((6-(4-fluorophenyl)pyridazin-3-yl)oxy)ethyl)benzenesulfonamide (CAS 920256-46-8)
- 4-(3-Fluoro-4-methylbenzoyl)-1-(furan-2-ylmethyl)-3-hydroxy-5-phenyl-1H-pyrrol-2(5H)-one (CAS 618074-05-8)
- 2-Fluoro-5-[[5-[3-(4-morpholinyl)phenoxy]-2-pyrimidinyl]amino]benzonitrile (CAS 1350730-01-6)
- 4-(3-Fluoro-5-((4-(2-methyl-1h-imidazol-1-yl)benzyl)oxy)phenyl)tetrahydro-2h-pyran-4-carbonitrile (CAS 278183-73-6)
- 4-Fluoro-N-(4-((4-fluorobenzyl)thio)phenyl)benzenesulfonamide (CAS 892162-81-1)
- N-(3-fluoro-4-(4-(methylsulfonyl)piperazin-1-yl)phenyl)-4-methylbenzamide (CAS 478260-25-2)
- 5-fluoro EDMB-PINACA (CAS 2504100-69-8)
- 2-Fluoro-5-methyl-N-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)benzenesulfonamide (CAS 1637249-16-1)
Recommended Standards
- 4-(2,2-Dicyanovinyl)phenyl 4-(benzo[d]oxazol-2-yl)benzoate (CAS 66487-16-9)
- 5-Ethyl-5,6-dihydro-3,8-dinitro-6-phenyl-6-phenanthridinol (CAS 302911-79-1)
- 1-(4-Nitrophenyl)-3a',4',8',8a'-tetrahydrospiro[piperidine-4,6'-[1,3]dioxepino[5,6-d]isoxazole]-3'-carbohydrazide (CAS 337920-02-2)
- 7-Methyl-8-(methylamino)-10-((2S,3S,4R)-2,3,4,5-tetrahydroxypentyl)benzo[g]pteridine-2,4(3H,10H)-dione (CAS 62746-55-8)
- 2-(3-Formylphenyl)acetic acid (CAS 34956-29-1)
- 1-(2,6-Difluorophenyl)cyclobutanemethanamine Hydrochloride (CAS 1909335-91-6)
- 3-Bromo-3-methyl-2-((2-nitrophenyl)thio)-3H-indole (CAS 27933-36-4)
- n-Isopentyl-4-isopropylcyclohexan-1-amine (CAS 1344205-95-3)
- 4-Bromo-2-fluoro-alpha-(trifluoromethyl)benzyl Alcohol (CAS 1033805-88-7)
- ethyl 2-[3-(aminomethyl)phenyl]-1,3-thiazole-4-carboxylate hydrobromide (CAS 1798732-59-8)
- 5-Chloro-N-[3-(1H-imidazol-1-yl)propyl]-2-nitrobenzamide (CAS 478249-29-5)
- Bazedoxifene-d4 N-Oxide (CAS 1794810-68-6)
- Dicyclohexylamine (R)-2-((tert-butoxycarbonyl)amino)pent-4-ynoate (CAS 63039-47-4)
- 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