N-(4-fluorophenyl)-1,3-dimethyl-5-((3-(trifluoromethyl)phenyl)thio)-1H-pyrazole-4-carboxamide CAS 303997-97-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 303997-97-9 |
| Molecular Formula | C19H15F4N3OS |
| Molecular Weight | 409.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies N-(4-fluorophenyl)-1,3-dimethyl-5-((3-(trifluoromethyl)phenyl)thio)-1H-pyrazole-4-carboxamide (CAS 303997-97-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C19H15F4N3OS. Molecular weight: 409.40 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C19H15F4N3OS |
| Molecular Weight | 409.40 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related N Standards
- (S)-5-(1-(1-(4-Fluorophenyl)ethyl)-1H-[1,2,3]triazolo[4,5-c]quinolin-8-yl)benzo[d]oxazole (CAS 2123491-32-5)
- 1-(4-Fluorophenyl)-3-(3-(4-fluorophenyl)-3-hydroxypropyl)-4-(4-hydroxyphenyl)azetidin-2-one (CAS 439081-02-4)
- 1-[Bis(4-fluorophenyl)methyl]-4-(4-nitrophenyl)piperazine (CAS 851472-82-7)
- trans-1-(4-Fluorophenyl)-3-((R)-3-(4-fluorophenyl)-3-hydroxypropyl)-4-(4-hydroxyphenyl)azetidin-2-one (CAS 947332-80-1)
- N-(2-Fluorophenyl)-2-((7-methyl-4-oxo-8-phenyl-3,4-dihydropyrazolo[1,5-a][1,3,5]triazin-2-yl)thio)acetamide (CAS 946247-48-9)
- 1-(4-{[3-(4-fluorophenyl)-1,2,4-oxadiazol-5-yl]methyl}piperidin-1-yl)-2-(4-methylphenoxy)ethan-1-one (CAS 1775455-69-0)
- 1-[2-[bis(4-Fluorophenyl)methoxy]ethyl]-4-(pyridinyl)-piperazine (CAS 154558-38-0)
- 3-Ethyl-5-((3-(4-fluorophenyl)-1-phenyl-1H-pyrazol-4-yl)methylene)-2-thioxothiazolidin-4-one (CAS 302938-07-4)
Recommended Standards
- 7-(((6-Methylpyridin-2-yl)amino)(4-(trifluoromethyl)phenyl)methyl)quinolin-8-ol (CAS 308294-79-3)
- N-[3-(Morpholin-4-yl)propyl]-4-[3-(trifluoromethyl)benzoyl]-1H-pyrrole-2-carboxamide (CAS 439111-17-8)
- 5-Chloro-4-(((4-chlorophenyl)thio)methyl)-1-methyl-3-((p-tolylthio)methyl)-1H-pyrazole (CAS 318248-65-6)
- 2-Chloro-n-cyclopropyl-5-nitrobenzamide (CAS 83909-70-0)
- 5-Amino-3-chloropicolinic acid (CAS 1256810-46-4)
- 2-(Difluoromethyl)-4-hydroxy-3-(trifluoromethoxy)pyridine-5-acetic acid (CAS 1806727-60-5)
- (2-(tert-Butoxymethyl)-5-fluorophenyl)boronic acid (CAS 1332650-85-7)
- Progesterone EP Impurity J (CAS 1162-54-5)
- (2-Allyl-3-methoxyphenyl)methanol (CAS 136911-16-5)
- (Cys2)-Neuropeptide Y-8-aminooctanoyl-(D-Cys27)-Neuropeptide Y (25-32) (H-3298.0500) (CAS 128806-04-2)
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