3-Hydroxy-6-(hydroxymethyl)-2-((4-(3-(trifluoromethyl)phenyl)piperazin-1-yl)methyl)-4H-pyran-4-one CAS 866019-50-3
| CAS No. | 866019-50-3 |
| Molecular Formula | C18H19F3N2O4 |
| Molecular Weight | 384.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-Hydroxy-6-(hydroxymethyl)-2-((4-(3-(trifluoromethyl)phenyl)piperazin-1-yl)methyl)-4H-pyran-4-one (CAS 866019-50-3), a certified reference material (molecular formula C18H19F3N2O4, MW 384.35 g/mol) for analytical method development and quality control.
Owing to a flavonoid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution, 3-Hydroxy-6-(hydroxymethyl)-2-((4-(3-(trifluoromethyl)phenyl)piperazin-1-yl)methyl)-4H-pyran-4-one is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 384.35 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 3-Hydroxy-6-(hydroxymethyl)-2-((4-(3-(trifluoromethyl)phenyl)piperazin-1-yl)methyl)-4H-pyran-4-one under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C18H19F3N2O4 |
| Molecular Weight | 384.35 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Hydroxy Standards
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Recommended Standards
- 3-(1H-Pyrrol-1-yl)-N-{[3-(trifluoromethyl)phenyl]methyl}-1-benzofuran-2-carboxamide (CAS 866018-33-9)
- 6-(4-Methoxyphenyl)-2-oxo-1-(3-(trifluoromethyl)benzyl)-1,2-dihydropyridine-3-carbonitrile (CAS 252060-10-9)
- 1-[(4-Methoxyphenyl)methyl]-2-oxo-5-[3-(trifluoromethyl)phenyl]-1,2-dihydropyridine-3-carbonitrile (CAS 338964-39-9)
- N-(4-((4-methoxyphenyl)amino)-4-oxobutyl)-1-methyl-3-(trifluoromethyl)-1H-pyrazole-4-carboxamide (CAS 956200-42-3)
- Ethyl 5-(2-chloroacetamido)-4-cyano-2-methylfuran-3-carboxylate (CAS 855715-20-7)
- 2-Bromo-1-(5-chloro-2-methoxyphenyl)ethan-1-one (CAS 111841-05-5)
- N-Ethyl-2,5-dimethylaniline (CAS 13519-76-1)
- 2-Fluoro-6-(trifluoromethoxy)benzaldehyde (CAS 1369504-59-5)
- Stiripentol Impurity 10 (CAS 58344-86-8)
- N1-((2-Chlorothiazol-5-yl)methyl)ethane-1,2-diamine (CAS 167776-64-9)
- 6-Bromo-3-iodo-4-nitro-2H-indazole (CAS 885519-45-9)
- 1-(2,6-Difluorophenyl)but-3-en-1-amine (CAS 1260691-32-4)
- Methyl 6-Acetylpyridine-2-carboxylate (CAS 110144-24-6)
- 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 18665070610 / Nicole.chen@cato-chem.com