4-(4-Ethoxyphenyl)-4-oxo-2-{[(thiophen-2-yl)methyl]amino}butanoic acid CAS 329929-03-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 329929-03-5 |
| Molecular Formula | C17H19NO4S |
| Molecular Weight | 333.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4-(4-Ethoxyphenyl)-4-oxo-2-{[(thiophen-2-yl)methyl]amino}butanoic acid (CAS 329929-03-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C17H19NO4S. Molecular weight: 333.40 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C17H19NO4S |
| Molecular Weight | 333.40 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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 |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- (2-Chloro-5-(difluoromethyl)-3-(trifluoromethyl)pyridin-4-yl)methanol (CAS 1804716-95-7)
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