Ethyl 5-(thiophen-3-yl)pentanoate CAS 890098-01-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 890098-01-8 |
| Molecular Formula | C11H16O2S |
| Molecular Weight | 212.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Ethyl 5-(thiophen-3-yl)pentanoate (CAS 890098-01-8) pharmaceutical standards reference standard. Molecular formula: C11H16O2S. Molecular weight: 212.31 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C11H16O2S |
| Molecular Weight | 212.31 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Sulfur Atoms | 1 |
Related Ethyl Standards
- 2-((2-Methyl-1-(thiophen-2-yl)propyl)amino)acetamide (CAS 1152839-87-6)
- 1-[2-(thiophen-2-yl)ethyl]-1h-1,2,3,4-tetrazole-5-thiol (CAS 923161-95-9)
- 1-(Thiophen-2-yl)propan-2-yl benzenesulfonate (CAS 16736-98-4)
- 4-(5-Ethyl-thiophen-2-yl)-4-oxo-butyric acid (CAS 91061-68-6)
- 4-(Thiophen-2-yl)tetrahydro-2H-pyran-4-carboxylic acid (CAS 880166-18-7)
- 4-Oxo-4-thiophen-2-yl-butyric acid ethyl ester (CAS 59086-25-8)
- 4-(Thiophen-2-yl)-1,2,3-thiadiazole-5-carboxylic acid (CAS 933742-98-4)
- 5-Oxo-2-(thiophen-2-yl)tetrahydrofuran-3-carboxylic acid (CAS 1399659-07-4)
Recommended Standards
- Albutoin (CAS 830-89-7)
- Ethyl 5-butylthiophene-2-carboxylate (CAS 2432848-93-4)
- 7-(3-Thienyl)heptanoic acid (CAS 26420-23-5)
- 4-Methyl-7-(methylamino)-2h-chromen-2-one hydrochloride (CAS 1134849-13-0)
- 4-Chloro-2-methoxy-6-methylpyridine (CAS 1227594-01-5)
- Isotretinoin Glucuronide (CAS 78147-42-9)
- 1-(3-(1h-Pyrazol-1-yl)phenyl)ethan-1-one (CAS 25699-97-2)
- Ethyl (R)-piperidine-3-carboxylate hydrochloride (CAS 37675-19-7)
- Ethyl 3-amino-3-[4-(benzyloxy)phenyl]propanoate hydrochloride (CAS 502686-30-8)
- Semaglutide impurity 256 (CAS CATO-C4X-2226256)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com