Methyl 6-[(4-methylbenzenesulfonyl)oxy]-4-(trifluoromethyl)thieno[2,3-b]pyridine-2-carboxylate CAS 633315-51-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 633315-51-2 |
| Molecular Formula | C17H12F3NO5S2 |
| Molecular Weight | 431.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 6-[(4-methylbenzenesulfonyl)oxy]-4-(trifluoromethyl)thieno[2,3-b]pyridine-2-carboxylate (CAS 633315-51-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C17H12F3NO5S2. Molecular weight: 431.41 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C17H12F3NO5S2 |
| Molecular Weight | 431.41 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related Methyl Standards
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Recommended Standards
- 1-(1-(3-(Pyridin-4-yl)-1,2,4-oxadiazol-5-yl)cyclohexyl)-3-(3-(trifluoromethyl)phenyl)urea (CAS 1396795-05-3)
- N'-(2-(3-methyl-5-(trifluoromethyl)-1H-pyrazol-1-yl)thiazole-4-carbonyl)benzenesulfonohydrazide (CAS 955962-79-5)
- 1-(2,4-Difluorophenyl)-6-fluoro-5-methyl-7-(3-methylpiperazin-1-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid (CAS 125290-60-0)
- 2-Bromo-N-(4-butoxyphenyl)butanamide (CAS 1365963-21-8)
- N'-(4-Methoxybenzoyl)-1H-pyrrole-2-carbohydrazide (CAS 1111575-81-5)
- (4-Morpholinopyrimidin-2-yl)methanamine hydrochloride (CAS 1196145-95-5)
- 7-Bromo-6-methoxyimidazo[1,5-a]pyridine (CAS 1427424-30-3)
- 4-Ethyl-5-hexyl-4h-1,2,4-triazole-3-thiol (CAS 69480-18-8)
- tert-Butyl 3-sulfanylidenepiperazine-1-carboxylate (CAS 1182359-40-5)
- Peptide 436 (CAS CATO-CPTD788436)
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