N-(7-hydroxy-2-oxo-2H-chromen-3-yl)-3-(trifluoromethyl)benzamide CAS 338785-07-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338785-07-2 |
| Molecular Formula | C17H10F3NO4 |
| Molecular Weight | 349.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity N-(7-hydroxy-2-oxo-2H-chromen-3-yl)-3-(trifluoromethyl)benzamide (CAS 338785-07-2) pharmaceutical standards reference standard. Molecular formula: C17H10F3NO4. Molecular weight: 349.26 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C17H10F3NO4 |
| Molecular Weight | 349.26 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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-containing |
| Nitrogen Atoms | 1 |
Related N Standards
- Ethyl 5-hydroxy-3-(4-methoxyphenyl)-2-methyl-5-(trifluoromethyl)-1,2-oxazolidine-4-carboxylate (CAS 321391-89-3)
- Ethyl 5-hydroxy-7-oxo-2-phenyl-8-(prop-2-yn-1-yl)-7,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylate (CAS 76361-09-6)
- 1-Butyl-3-hydroxy-3-(5-phenyl-1,3,4-oxadiazol-2-yl)indolin-2-one (CAS 730972-91-5)
- N-[2-Hydroxy-2-(2-naphthyl)ethyl]-1-adamantanecarboxamide (CAS 400088-22-4)
- 2-Hydroxy-3-((3-(triethoxysilyl)propyl)amino)propyl acrylate (CAS 123198-57-2)
- 3’-Hydroxy Stanozolol-d5 (CAS 853904-68-4)
- 8-Hydroxy CP-47497 (CAS 1554485-48-1)
- 2-Hydroxy-4-pentadecylbenzoic acid (CAS 74009-48-6)
Recommended Standards
- Ethyl 4-amino-3-(3,4-dichlorophenyl)-2-thioxo-2,3-dihydrothiazole-5-carboxylate (CAS 312922-18-2)
- tert-Butyl 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9-azabicyclo[3.3.1]non-2-ene-9-carboxylate (CAS 1313034-25-1)
- Ethyl (7-nitro-9H-fluoren-2-yl)carbamate (CAS 6597-86-0)
- 1-Benzyl-N-methyl-5-(pyridin-4-yl)-1H-1,2,3-triazole-4-carboxamide (CAS 1798485-04-7)
- 2-acetamido-5-methylhexanoic acid (CAS 5440-33-5)
- Benzotriazole-5-boronic Acid (CAS 183282-45-3)
- 1-(5-Chloro-1-methyl-1H-pyrazol-4-yl)-3-phenylurea (CAS 648427-15-0)
- (E)-4-(2,2-difluoroethoxy)-3-methoxybenzaldehyde oxime (CAS 1245782-75-5)
- 5-Bromocinnoline (CAS 1823964-40-4)
- Uremic Pentapeptide (CAS 71494-20-7)
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