N-[(4-Fluorophenyl)methyl]-1-[4-(4-methoxyphenyl)-1,3-thiazol-2-yl]-5-(trifluoromethyl)-1H-pyrazole-4-carboxamide CAS 321848-22-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 321848-22-0 |
| Molecular Formula | C22H16F4N4O2S |
| Molecular Weight | 476.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies N-[(4-Fluorophenyl)methyl]-1-[4-(4-methoxyphenyl)-1,3-thiazol-2-yl]-5-(trifluoromethyl)-1H-pyrazole-4-carboxamide (CAS 321848-22-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C22H16F4N4O2S. Molecular weight: 476.45 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C22H16F4N4O2S |
| Molecular Weight | 476.45 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related N Standards
- 5-Benzyl-3-{4-[(4-fluorophenyl)methoxy]-3-methoxyphenyl}-2-methyl-hexahydro-2H-pyrrolo[3,4-d][1,2]oxazole-4,6-dione (CAS 317821-81-1)
- 2-{[(4-fluorophenyl)methyl]sulfanyl}-6-[(E)-2-(4-methylphenyl)ethenyl]-4-[(Z)-2-(4-methylphenyl)ethenyl]pyridine-3-carbonitrile (CAS 303985-29-7)
- 8-((4-Fluorophenyl)sulfonyl)-2-(4-methoxyphenyl)-3-(propylthio)-1,4,8-triazaspiro[4.5]deca-1,3-diene (CAS 932549-54-7)
- Ethyl 2-(4-fluorophenyl)-6-nitro-5-(((trifluoromethyl)sulfonyl)oxy)benzofuran-3-carboxylate (CAS 691857-51-9)
- 3-Benzyl-5-{[(2-fluorophenyl)methyl]sulfanyl}-8,9-dimethoxy-2H,3H-imidazo[1,2-c]quinazolin-2-one (CAS 477768-45-9)
- 2-(3-(3-(3-Fluorophenyl)-1,2,4-oxadiazol-5-yl)-7-methyl-4-oxo-1,8-naphthyridin-1(4H)-yl)-N-(thiophen-2-ylmethyl)acetamide (CAS 1029770-32-8)
- 2-(4-Fluorophenyl)-1-(2-((3-methoxy-4-(4-methyl-1H-imidazol-1-yl)phenyl)amino)-6,7-dihydrothiazolo[5,4-c]pyridin-5(4H)-yl)ethanone (CAS 1077629-25-4)
- 2-((4-(4-Fluorophenyl)-5-(3-(morpholinosulfonyl)phenyl)-4h-1,2,4-triazol-3-yl)thio)acetic acid (CAS 565192-17-8)
Recommended Standards
- N-(9-Phenyl-9H-selenoxanthen-9-yl)benzenesulfonamide (CAS 82238-30-0)
- Travoprost Impurity 15 (CAS 208111-99-3)
- Methyl 4-(3-(3-fluoro-4-methoxybenzoyl)-4-hydroxy-5-oxo-1-(pyridin-3-ylmethyl)-2,5-dihydro-1H-pyrrol-2-yl)benzoate (CAS 618074-85-4)
- 3-Chloro-2-(pyrrolidin-1-yl)pyridine (CAS 1289079-66-8)
- 4-(Trifluoromethyl)benzo[b]thiophene (CAS 120568-06-1)
- 3-Methoxy-4-(trifluoromethyl)benzaldehyde (CAS 945003-38-3)
- 1-[(2R,3S)-4-[(4-Chloro-1,1,2,2,3,3,4,4-octafluorobutyl)sulfonyl]-5-methyl-3-(4-nitrophenyl)-2,3-dihydro-2-furanyl]ethanone (CAS 771491-74-8)
- 4-(2,6-Dichloro-4-(trifluoromethyl)phenoxy)aniline (CAS 61946-83-6)
- 1-(Cyano(thiophen-2-yl)methyl)piperidine-4-carboxylic acid (CAS 1018244-80-8)
- Neuropeptide W-23 (human) (CAS 383415-79-0)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com