Ethyl 4,5,6,7-tetrahydrobenzo[b]thiophene-2-carboxylate CAS 19282-45-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 19282-45-2 |
| Molecular Formula | C11H14O2S |
| Molecular Weight | 210.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Ethyl 4,5,6,7-tetrahydrobenzo[b]thiophene-2-carboxylate (CAS 19282-45-2) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C11H14O2S. Molecular weight: 210.29 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C11H14O2S |
| Molecular Weight | 210.29 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1962 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 4-[(4-methylphenyl)sulfanyl]butanoic acid (CAS 18850-48-1)
- 2-{[4-(propan-2-yl)phenyl]sulfanyl}acetic acid (CAS 1962-66-9)
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- 4-Benzyl-5-(thiophen-3-ylmethyl)-4H-1,2,4-triazole-3-thiol (CAS 451502-05-9)
- [Ethyl-(1-methyl-piperidin-2-ylmethyl)-amino]-acetic acid (CAS 1353944-92-9)
- (E)-2-(2-(Dimethylamino)vinyl)-1-methyl-1H-indole-3-carbaldehyde (CAS 815586-75-5)
- 2-(4-Aminotetrahydro-2H-pyran-4-yl)acetic acid (CAS 303037-29-8)
- ethyl 2,2-difluoro-2-(3-iodo-1-bicyclo[1.1.1]pentanyl)acetate (CAS 2242693-90-7)
- Ethyl (1R,3R,4R)-rel-2-Boc-5-oxo-2-azabicyclo[2.2.2]octane-3-carboxylate (CAS 1290627-55-2)
- Insulin Degludec Impurity 5 (CAS CATO-C4X-21575)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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