N-(2,4-difluorophenyl)-8-methyl-4H-thieno[3,2-c]thiochromene-2-carboxamide CAS 477887-20-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 477887-20-0 |
| Molecular Formula | C19H13F2NOS2 |
| Molecular Weight | 373.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity N-(2,4-difluorophenyl)-8-methyl-4H-thieno[3,2-c]thiochromene-2-carboxamide (CAS 477887-20-0) pharmaceutical standards reference standard. Molecular formula: C19H13F2NOS2. Molecular weight: 373.44 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C19H13F2NOS2 |
| Molecular Weight | 373.44 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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 |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related N Standards
- N-(2,4-Difluorophenyl)-2-((2,2-dimethyl-5-phenyl-2H-imidazol-4-yl)thio)acetamide (CAS 899934-52-2)
- N-(2,4-Difluorophenyl)-1-(diphenylphosphoryl)methanethioamide (CAS 646506-70-9)
- N-(2,6-Difluorophenyl)-1-(diphenylphosphoryl)methanethioamide (CAS 680213-07-4)
- 2-[(3,4-Difluorophenyl)methyl]-4-(5-methyl-1,2,4-oxadiazol-3-yl)-1H,2H,3H,5H,6H,7H,8H-pyrido[1,2-c]pyrimidine-1,3-dione (CAS 1775440-91-9)
- 1-(3,4-Difluorophenyl)-2-((4-propyl-5-(pyridin-4-yl)-4H-1,2,4-triazol-3-yl)thio)ethan-1-one (CAS 848340-38-5)
- N-(2,5-difluorophenyl)-2-((4-ethyl-5-phenyl-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 562832-71-7)
- N-(3,4-difluorophenyl)-2-((4-ethyl-5-phenyl-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 564456-77-5)
- n-(3,4-Difluorophenyl)-2-((4-methyl-5-(m-tolyl)-4h-1,2,4-triazol-3-yl)thio)acetamide (CAS 847918-01-8)
Recommended Standards
- 7-(4,5-Dimethoxy-2-methylnaphthalen-1-yl)-1,3-dimethylisoquinolin-8-ol (CAS 68727-50-4)
- Ritobegron, >98% (HPLC) (CAS 255734-04-4)
- 4-(2-((3,5-Dimethylphenyl)amino)-2-oxoethyl)phenyl 2-methylbenzoate (CAS 439096-79-4)
- 3-Amino-6-propylpyrazine-2-carbonitrile (CAS 50627-23-1)
- 1-Dimethylphosphorylcyclohexene (CAS 82294-61-9)
- Ondansetron EP Impurity H (CAS 99614-14-9)
- 4-Bromo-5-chloro-1H-indole (CAS 1191028-48-4)
- 2-(4-methyl-1,3-thiazol-2-yl)ethanethioamide (CAS 854357-35-0)
- 4-Ethynyl-1-methylpyridin-2(1H)-one (CAS 1934458-73-7)
- Hepcidin/LEAP-1 (Human); Liver-Expressed Antimicrobial Peptide (CAS 342790-21-0)
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