Ethyl 6,7-dihydro-4H-thieno[3,2-c]pyran-2-carboxylate CAS 623573-71-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 623573-71-7 |
| Molecular Formula | C10H12O3S |
| Molecular Weight | 212.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Ethyl 6,7-dihydro-4H-thieno[3,2-c]pyran-2-carboxylate (CAS 623573-71-7) pharmaceutical standards reference standard. Molecular formula: C10H12O3S. Molecular weight: 212.27 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C10H12O3S |
| Molecular Weight | 212.27 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Sulfur Atoms | 1 |
Related Ethyl Standards
- 2-methyl-2,3-dihydro-1H-indole-1-sulfonamide (CAS 1094354-29-6)
- Ethyl 5,7-dihydro-4H-thieno[2,3-c]pyran-3-carboxylate (CAS 1169491-11-5)
- 5,7-dihydro-4H-spiro[1,3-benzothiazole-6,2’-[1,3]dioxolane]-2-amine (CAS 159015-33-5)
- 2-(4-Methyl-6,7-dihydro-4H-thieno[3,2-c]pyran-4-yl)acetic acid (CAS 57153-43-2)
- 2,3-Dihydro-1H-inden-2-yl methanesulfonate (CAS 777-72-0)
- 2-Methyl-2,3-dihydro-1h-indole-5-sulfonamide (CAS 875163-03-4)
- Ethyl 6,7-dihydro-4H-pyrazolo[5,1-c][1,4]thiazine-2-carboxylate (CAS 623564-59-0)
- Ethyl 6,7-dihydro-4H-pyrazolo[5,1-c][1,4]thiazine-3-carboxylate (CAS 623564-60-3)
Recommended Standards
- Methoxy[(E)-2-[6-methyl-3-(methylsulfanyl)-1,2,4-triazin-5-yl]ethenyl]amine (CAS 306980-33-6)
- Methyl (4,5,6,7-tetrahydrobenzo[d]thiazol-2-yl)carbamate (CAS 69544-08-7)
- Ethyl 4-oxo-4-(3-thienyl)butyrate (CAS 473693-79-7)
- Fmoc-allo-Thr(tBu)-OH (CAS 201481-37-0)
- 4-Fluoro-3-iodo-2-methoxypyridine (CAS 1806345-85-6)
- 2-(2-(Difluoromethoxy)-6-fluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2375423-84-8)
- (1-(4-Bromo-2-fluorophenyl)cyclobutyl)methanamine (CAS 1538345-79-7)
- 3-(Trifluoromethyl)pyrazolo[1,5-a]pyrimidin-6-amine (CAS 1713160-74-7)
- N-(2-aminoethyl)-6-nitroquinazolin-4-amine dihydrochloride (CAS 1795187-85-7)
- Semaglutide impurity 94 (CAS CATO-C4X-222694)
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