3-(2-Chloro-6-fluorobenzyl)-4-hydroxy-1-(3-(trifluoromethyl)benzyl)pyridin-2(1H)-one CAS 477860-63-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 477860-63-2 |
| Molecular Formula | C20H14ClF4NO2 |
| Molecular Weight | 411.78 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-(2-Chloro-6-fluorobenzyl)-4-hydroxy-1-(3-(trifluoromethyl)benzyl)pyridin-2(1H)-one (CAS 477860-63-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C20H14ClF4NO2. Molecular weight: 411.78 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C20H14ClF4NO2 |
| Molecular Weight | 411.78 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
Related Chloro Standards
- (5-Chloro-1-methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl)methyl tosylcarbamate (CAS 282523-54-0)
- Methyl 2-(2-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]sulfanyl}acetyl)-6-oxo-1,2-diazinane-4-carboxylate (CAS 251307-23-0)
- 6-Chloro-7-deaza-9-(2,3,5-tri-O-acetyl-β-D-ribofuranoysyl)purine (CAS 16754-79-3)
- 1-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-3-(2-phenoxyethyl)pyrimidine-2,4(1H,3H)-dione (CAS 251310-56-2)
- Methyl 2-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl](methyl)amino}-1-oxo-1,2-dihydroisoquinoline-4-carboxylate (CAS 338793-07-0)
- 2-[3-Chloro-5-(trifluoromethyl)pyridin-2-yl]-N-[2-(5-methoxy-1H-indol-3-yl)ethyl]acetamide (CAS 866138-31-0)
- 8-[3-Chloro-5-(trifluoromethyl)-2-pyridinyl]-2-phenyl-1,2,4,8-tetraazaspiro[4.5]decan-3-one (CAS 250713-96-3)
- 2-((1-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-1H-imidazol-2-yl)thio)-1-(p-tolyl)ethan-1-one (CAS 303988-47-8)
Recommended Standards
- Butoconazole (CAS 64872-76-0)
- 2-(((4-Bromophenyl)thio)methyl)-4-chloro-6,7-dihydro-5H-cyclopenta[4,5]thieno[2,3-d]pyrimidine (CAS 885459-34-7)
- Butoconazole (CAS 67085-13-6)
- 3'-Cyano-3-methyl-[1,1'-biphenyl]-2-carboxylic acid (CAS 1261945-22-5)
- 2-((Methylamino)oxy)ethanamine (CAS 945674-57-7)
- 2-Hydroxy-4-(2-{1-[4-(4-methoxyphenyl)-1,3-thiazol-2-yl]-3-methyl-5-oxo-1,5-dihydro-4H-pyrazol-4-ylidene}hydrazino)benzoic acid (CAS 314759-58-5)
- 1'H-spiro[cyclohexane-1,2'-quinazoline]-4'(3'H)-thione (CAS 126492-23-7)
- (2-(Ethyl(methyl)amino)-5-fluoropyridin-4-yl)boronic acid (CAS 2225154-81-2)
- S-(Phenylsulfonyl)-L-cysteine (CAS 97512-83-9)
- Semaglutide impurity 250 (CAS CATO-C4X-2226250)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com