7-Hydroxy-3-(1-phenyl-1h-pyrazol-4-yl)-2-(trifluoromethyl)-4h-chromen-4-one CAS 51412-01-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 51412-01-2 |
| Molecular Formula | C19H11F3N2O3 |
| Molecular Weight | 372.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 7-Hydroxy-3-(1-phenyl-1h-pyrazol-4-yl)-2-(trifluoromethyl)-4h-chromen-4-one (CAS 51412-01-2) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C19H11F3N2O3. Molecular weight: 372.30 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C19H11F3N2O3 |
| Molecular Weight | 372.30 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1971 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Hydroxy Standards
- 7-Hydroxy-3-(naphthalen-2-yloxy)-2-(trifluoromethyl)-4H-chromen-4-one (CAS 371128-42-6)
- 1-(4-Hydroxy-3,5-dimethylphenyl)-2-((3-(trifluoromethyl)phenyl)sulfonyl)ethan-1-one (CAS 344279-52-3)
- N-(4-((4-Hydroxy-9,10-dioxo-9,10-dihydroanthracen-1-yl)amino)phenyl)acetamide (CAS 67905-17-3)
- 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (5-(4-(trifluoromethyl)phenyl)thiophen-2-yl)boronate (CAS 1402234-05-2)
- 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (5-(3-(trifluoromethyl)phenyl)thiophen-2-yl)boronate (CAS 1402234-06-3)
- 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (4-(4-(trifluoromethyl)phenyl)thiophen-2-yl)boronate (CAS 1402234-07-4)
- 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (4-(2-(trifluoromethyl)phenyl)thiophen-2-yl)boronate (CAS 2223042-41-7)
- 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (4-(3-(trifluoromethyl)phenyl)thiophen-2-yl)boronate (CAS 2223011-20-7)
Recommended Standards
- 6-bromo-4-[(4-methoxyphenyl)methoxy]pyrazolo[1,5-a]pyridine-3-carbonitrile (CAS 2649420-28-8)
- N-(5-((4-Bromobenzyl)thio)-1,3,4-thiadiazol-2-yl)isobutyramide (CAS 392302-58-8)
- (Z)-5-((5-bromofuran-2-yl)methylene)-3-cyclohexyl-2-thioxothiazolidin-4-one (CAS 292034-08-3)
- 1-(4-Bromophenyl)pentan-2-ol (CAS 141819-15-0)
- 2-(Chloromethyl)-1-methylimidazole (CAS 78667-04-6)
- 2-(4-(4-Fluorophenyl)piperazin-1-yl)-2-(1H-indol-2-yl)acetic acid (CAS 885276-84-6)
- tert-Butyl 2-amino-3-cyano-4,7-dihydrothieno[2,3-c]pyridine-6(5H)-carboxylate (CAS 150986-83-7)
- 2-(tert-Butyl)-5-cyclopropoxybenzenesulfonamide (CAS 1243464-72-3)
- Pravastatin EP Impurity A Sodium Salt (CAS 81176-41-2)
- D-[Ser]8-Semaglutide (CAS CATO-CPTD788632)
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