6,7-Diethoxy-4-(trifluoromethyl)-2H-chromen-2-one CAS 351002-66-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 351002-66-9 |
| Molecular Formula | C14H13F3O4 |
| Molecular Weight | 302.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 6,7-Diethoxy-4-(trifluoromethyl)-2H-chromen-2-one (CAS 351002-66-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C14H13F3O4. Molecular weight: 302.25 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C14H13F3O4 |
| Molecular Weight | 302.25 g/mol |
| Appearance | Off-white to pale 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
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Recommended Standards
- 3-(Difluoromethyl)-6-(2,4-difluorophenyl)-7h-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine (CAS 832739-32-9)
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- 3-[(E)-2-phenylethenyl]-4,5-dihydro-1H-1,2,4-triazole-5-thione (CAS 58064-56-5)
- N-(2-methoxyethyl)-3-methylcyclopentan-1-amine (CAS 1343113-27-8)
- 3-chloro-4-cyclopropyl-5-phenyl-4H-1,2,4-triazole (CAS 1020035-36-2)
- 2-(8-Methyl-9-oxo-9H-xanthen-4-yl)acetic Acid (CAS 117570-76-0)
- 98035-79-1 Small cardioactive peptide A L-Methioninamide, L-alanyl-L-arginyl-L-prolylglycyl-L-tyrosyl-L-leucyl-L-alanyl-L-phenylalanyl-L-prolyl-L-arginyl- SCPA (CAS 98035-79-1)
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