methyl 2-oxo-7-(trifluoromethylsulfonyloxy)chromene-3-carboxylate CAS 2173398-33-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2173398-33-7 |
| Molecular Formula | C12H15F3O7S |
| Molecular Weight | 360.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order methyl 2-oxo-7-(trifluoromethylsulfonyloxy)chromene-3-carboxylate (CAS 2173398-33-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C12H15F3O7S. Molecular weight: 360.30 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C12H15F3O7S |
| Molecular Weight | 360.30 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Recommended Standards
- ethyl 8-(trifluoromethylsulfonyloxy)-1,4-dioxaspiro[4.5]dec-7-ene-7-carboxylate (CAS 213924-79-9)
- Methyl 4-(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)bicyclo[1.1.1]pentan-1-yl)bicyclo[2.2.2]octane-1-carboxylate (CAS 2826263-77-6)
- 2-Fluoro[1,1-biphenyl]-4-yl 3-(trifluoromethyl)benzenecarboxylate (CAS 477857-17-3)
- trans-2-Dodecenol (CAS 69064-37-5)
- Celangulin II (CAS 144379-41-9)
- Ethyl 3-(anthracen-9-yl)-4,5-dihydroisoxazole-5-carboxylate (CAS 919512-95-1)
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- (1R,2R)-2-Phenylcyclopropanamine hydrochloride (CAS 1228117-50-7)
- Methyl 2-deoxy-3-5-di-O-benzoyl-D-ribofuranoside (CAS 108647-88-7)
- Semaglutide impurity 194 (CAS CATO-C4X-2226194)
Why CATO?
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