(5,7-dimethyl-3-quinolyl) trifluoromethanesulfonate CAS 157193-39-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 157193-39-0 |
| Molecular Formula | C12H20F3NO3S |
| Molecular Weight | 315.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity (5,7-dimethyl-3-quinolyl) trifluoromethanesulfonate (CAS 157193-39-0) pharmaceutical standards reference standard. Molecular formula: C12H20F3NO3S. Molecular weight: 315.35 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C12H20F3NO3S |
| Molecular Weight | 315.35 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 | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 2001 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- N-(6-Methoxypyrimidin-4-yl)naphthalene-2-sulfonamide (CAS 1421584-94-2)
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- (3-(Benzo[d]thiazol-2-yloxy)azetidin-1-yl)(5-methylisoxazol-3-yl)methanone (CAS 1421480-96-7)
- 2-(4-acetamido-1H-indol-1-yl)acetic acid (CAS 1573548-32-9)
- tert-Butyl 4-amino-2,3-dihydro-1H-pyrrolo[3,2-c]pyridine-1-carboxylate (CAS 494767-23-6)
- Atosiban Impurity 96 (CAS CATO-C4X-229396)
- 1-Aminoimidazolidine-2-thione (CAS 4697-42-1)
- Methyl 6-(thiophen-2-yl)nicotinate (CAS 179408-53-8)
- (S)-6-hydroxy-6,7-dihydro-5H-pyrazolo[5,1-b][1,3]oxazine-3-sulfonamide (CAS 2238820-17-0)
- Semaglutide（sodium salt） (CAS CATO-C4X-222619)
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