4-(4-Phenylthiazol-2-yl)-N-(4-(trifluoromethoxy)phenyl)benzamide CAS 321429-85-0
| CAS No. | 321429-85-0 |
| Molecular Formula | C23H15F3N2O2S |
| Molecular Weight | 440.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
CATO supplies 4-(4-Phenylthiazol-2-yl)-N-(4-(trifluoromethoxy)phenyl)benzamide (CAS 321429-85-0), a certified reference material (molecular formula C23H15F3N2O2S, MW 440.44 g/mol) for analytical method development and quality control.
The molecular framework of 4-(4-Phenylthiazol-2-yl)-N-(4-(trifluoromethoxy)phenyl)benzamide (C23H15F3N2O2S) is characterized by a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution. 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C23H15F3N2O2S |
| Molecular Weight | 440.44 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Phenylthiazol Standards
- N-(1-(4-Phenylthiazol-2-yl)-3-(p-tolyl)-1H-pyrazol-5-yl)benzamide (CAS 74101-31-8)
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Recommended Standards
- 2-(4-Ethoxyphenyl)-4-oxo-4H-chromen-3-yl 4-fluorobenzenesulfonate (CAS 329777-52-8)
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- (Rp)-(1R,2S,5R)-2-Isopropyl-5-methylcyclohexyl (2-hydroxy-5-(trifluoromethyl)phenyl)(phenyl)phosphinate (CAS 1464049-16-8)
- Ethyl 2-((3-cyano-6-(3,4-dimethoxyphenyl)-4-(trifluoromethyl)pyridin-2-yl)thio)propanoate (CAS 497246-11-4)
- 2-Amino-5-(piperazin-1-yl)pyrimidin-4(1H)-one (CAS 500596-24-7)
- n-(1-(3-Methoxyphenyl)ethyl)butan-2-amine (CAS 1019605-30-1)
- 2,3-Dimethylphenylhydrazine hydrochloride hydrate (CAS 123333-92-6)
- 3-ethylpiperidine hydrochloride (CAS 58531-32-1)
- 2-(3-Amino-4-chloro-1h-pyrazol-1-yl)-1-(pyrrolidin-1-yl)ethan-1-one (CAS 1343012-91-8)
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