(S)-Diethyl 2-(5-(methylamino)thiophene-2-carboxamido)pentanedioate CAS 112889-02-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 112889-02-8 |
| Molecular Formula | C15H22N2O5S |
| Molecular Weight | 342.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity (S)-Diethyl 2-(5-(methylamino)thiophene-2-carboxamido)pentanedioate (CAS 112889-02-8) pharmaceutical standards reference standard. Molecular formula: C15H22N2O5S. Molecular weight: 342.41 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C15H22N2O5S |
| Molecular Weight | 342.41 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related S Standards
- Diethyl (methylenebis(4,1-phenylene))dicarbamate (CAS 10097-16-2)
- Diethyl Azoxybenzene-4,4-dicarboxylate (CAS 34241-38-8)
- diethyl 2-[(4-bromoanilino)methylene]malonate (CAS 101937-44-4)
- 1,3-Diethyl 2-{[(2-bromophenyl)amino]methylidene}propanedioate (CAS 35975-63-4)
- Diethyl 5,7-dichloroquinoline-2,3-dicarboxylate (CAS 948293-80-9)
- Diethyl ((4-bromophenyl)difluoromethyl)phosphonate (CAS 177284-56-9)
- Diethyl 2-(((5-bromopyridin-2-yl)amino)methylene)malonate (CAS 16867-58-6)
- Diethyl (difluoro(phenylselanyl)methyl)phosphonate (CAS 327156-99-0)
Recommended Standards
- Acid acid base (CAS 107446-79-7)
- 2-(2,4-Dibromophenoxy)propanoyl chloride (CAS 1160257-22-6)
- 4-(Hydrazinecarbonyl)-N-(3-morpholinopropyl)benzenesulfonamide (CAS 1004046-32-5)
- 3-(((2-Hydroxyethyl)amino)methyl)-6-methylquinolin-2(1H)-one (CAS 483286-64-2)
- 6-Iodo-4-(trifluoromethyl)picolinaldehyde (CAS 1289012-77-6)
- 4-[(5-methyl-1,2-oxazole-4-)amido]benzoic acid (CAS 67387-52-4)
- 4-Bromo-1-(tetrahydro-2H-pyran-2-yl)-3-(trifluoromethyl)-1H-pyrazole (CAS 1260667-53-5)
- 2,5-Diphenylpyrazolidin-3-one (CAS 14776-43-3)
- 2,2-Dimethyl-N-((1-methyl-1H-1,2,3-triazol-4-yl)methyl)thietan-3-amine (CAS 1873322-62-3)
- Semaglutide impurity 74 (CAS CATO-C4X-222674)
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