(4Z)-4-{[(2,4-dimethoxyphenyl)amino]methylidene}-1-methyl-3-(trifluoromethyl)-4,5-dihydro-1H-pyrazol-5-one CAS 320425-06-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 320425-06-7 |
| Molecular Formula | C14H14F3N3O3 |
| Molecular Weight | 329.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (4Z)-4-{[(2,4-dimethoxyphenyl)amino]methylidene}-1-methyl-3-(trifluoromethyl)-4,5-dihydro-1H-pyrazol-5-one (CAS 320425-06-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C14H14F3N3O3. Molecular weight: 329.27 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C14H14F3N3O3 |
| Molecular Weight | 329.27 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Related Z Standards
- N-(5-(2,5-Dimethoxyphenyl)-1,3,4-oxadiazol-2-yl)-1-methyl-1H-pyrazole-5-carboxamide (CAS 1170576-50-7)
- 2-(4-(3-(2,3-Dimethoxyphenyl)ureido)phenyl)acetamide (CAS 1251579-29-9)
- 3-(3,4-Dimethoxyphenyl)-6-(2-hydroxyethyl)-5-methylpyrazolo[1,5-a]pyrimidin-7(1H)-one (CAS 866144-63-0)
- 6-(3,5-Dimethoxyphenyl)-2-(methylthio)pyrido[2,3-d]pyrimidin-7(8H)-one (CAS 1628795-45-8)
- (E)-3-(3,4-dimethoxyphenyl)-1,6-dimethyl-1,5,6,7-tetrahydro-4H-indazol-4-one O-methyl oxime (CAS 1024720-16-8)
- 1-(3,4-Dimethoxyphenyl)-6,7-dimethoxy-1,2,3,4-tetrahydroisoquinoline (CAS 15547-55-4)
- 3-(2,5-dimethoxyphenyl)-2-sulfanyl-3,4-dihydroquinazolin-4-one (CAS 380436-98-6)
- 3-(3,4-Dimethoxyphenyl)-4-iodo-1H-pyrazole (CAS 1708168-77-7)
Recommended Standards
- N-(2-(3-(Trifluoromethyl)-6,7-dihydropyrano[4,3-c]pyrazol-1(4H)-yl)ethyl)furan-2-carboxamide (CAS 1797823-63-2)
- (E)-4-oxo-4-(4-(4-(trifluoromethyl)pyridin-2-yl)piperazin-1-yl)but-2-enoic acid (CAS 883030-85-1)
- 1-(Tert-butoxycarbonyl)-2-(trifluoromethyl)-1H-indole-6-carboxylic acid (CAS 1638767-49-3)
- 6-(Aminomethyl)nicotinamide Hydrochloride (CAS 182159-60-0)
- 5-(Bromomethyl)-7-methoxy-2H-chromen-2-one (CAS 54745-57-2)
- (4-(Difluoromethyl)-6-fluoro-5-methoxypyridin-3-yl)methanol (CAS 1805056-25-0)
- 7-Chloro-6-(2-chlorobutyl)-5-methyl-[1,2,4]triazolo[1,5-a]pyrimidine (CAS 62053-08-1)
- 4-Chloro-N,1-dimethyl-N-(piperidin-4-yl)-1H-pyrrole-2-carboxamide hydrochloride (CAS 1837884-76-0)
- 4-Chloro-2-methylbenzoyl chloride (CAS 21900-44-7)
- Semaglutide Impurity 176 (CAS CATO-C4X-2226176)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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