8-Methoxy-2-(trifluoromethyl)-1,2-dihydro-4H-thieno[2,3-c]chromen-4-one CAS 365242-46-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 365242-46-2 |
| Molecular Formula | C13H9F3O3S |
| Molecular Weight | 302.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 8-Methoxy-2-(trifluoromethyl)-1,2-dihydro-4H-thieno[2,3-c]chromen-4-one (CAS 365242-46-2) pharmaceutical standards reference standard. Molecular formula: C13H9F3O3S. Molecular weight: 302.27 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C13H9F3O3S |
| Molecular Weight | 302.27 g/mol |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related Methoxy Standards
- 7-Methoxy-2-(trifluoromethyl)-1,2-dihydro-4H-thieno[2,3-c]chromen-4-one (CAS 381700-17-0)
- N-((7-Methoxy-6-methyl-5,8-dioxo-5,8-dihydroisoquinolin-1-yl)methyl)-2-oxopropanamide (CAS 76177-28-1)
- (4-Methoxy-3-nitrophenyl)(3-nitrophenyl)methanone (CAS 811836-23-4)
- 4-((2-Methoxy-4-nitrophenyl)sulfonyl)morpholine (CAS 1147680-82-7)
- 4-[(4-Methoxy-3-nitrobenzene)sulfonyl]morpholine (CAS 56807-16-0)
- 6-Methoxy-2-[(5-nitropyridin-2-yl)sulfanyl]-1H-1,3-benzodiazole (CAS 1426935-69-4)
- 8-Methoxy-2-oxo-N-(thiazol-2-yl)-2H-chromene-3-carboxamide (CAS 315239-97-5)
- Methyl 3-methoxy-4-((4-methoxybenzyl)oxy)benzoate (CAS 1354549-24-8)
Recommended Standards
- Ethyl 5-(3-triflluoromethylphenyl)-1,3,4-thiadiazole-2-carboxylate (CAS 1986908-21-7)
- 4-Methyl-2-((3-(trifluoromethyl)phenyl)amino)thiazole-5-carboxylic acid (CAS 928003-03-6)
- Ethyl 5-(4-(trifluoromethyl)phenyl)-1,2,4-thiadiazole-3-carboxylate (CAS 851225-36-0)
- N-(2,6-Diethylphenyl)-4,6-dihydro-3-[[4-(4-methyl-1-piperazinyl)-benzoyl]amino]pyrrolo[3,4-c]pyrazole-5(1H)-carboxamide (CAS 398493-79-3)
- 2-Chloro-N-(2-(4-methylpiperazin-1-yl)ethyl)aniline (CAS 1225766-24-4)
- 2-(4-Iodo-6-methylpyridin-2-yl)acetic acid (CAS 1393552-16-3)
- 4-(2-(2-Ethyl-1H-pyrrol-1-yl)ethyl)morpholine (CAS 499200-71-4)
- (2S,4R)-4-(4-Bromobenzyl)-1-(tert-butoxycarbonyl)pyrrolidine-2-carboxylic acid (CAS 959576-28-4)
- 2-(2-((N-Ethylacetamido)methyl)pyrrolidin-1-yl)acetic acid (CAS 1353943-88-0)
- Tetrapeptide-3 (CAS 827306-97-8)
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