Ethyl 4-Amino-2,3-dimethyl-6H-thieno[2,3-b]pyrrole-5-carboxylate CAS 902449-77-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 902449-77-8 |
| Molecular Formula | C11H14N2O2S |
| Molecular Weight | 238.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Ethyl 4-Amino-2,3-dimethyl-6H-thieno[2,3-b]pyrrole-5-carboxylate (CAS 902449-77-8) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C11H14N2O2S. Molecular weight: 238.31 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C11H14N2O2S |
| Molecular Weight | 238.31 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.) | 1987 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- 1-hydroxy-3-methylbutan-2-one (CAS 36960-22-2)
- 2,5-Dibromo-1,4-benzoquinone (CAS 1633-14-3)
- 2,6-Di-tert-butyl-4-methylpyridine (CAS 38222-83-2)
- D-Ser39-Tirzepatide (CAS CATO-CPTD788679)
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- 130,000+ catalog items in stock, COA supplied with every batch
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