5,6-Dihydro-4H-cyclopenta[b]thiophene CAS 5650-50-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 5650-50-0 |
| Molecular Formula | C7H8S |
| Molecular Weight | 124.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5,6-Dihydro-4H-cyclopenta[b]thiophene (CAS 5650-50-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H8S. Molecular weight: 124.20 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H8S |
| Molecular Weight | 124.20 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Sulfur Atoms | 1 |
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- 3-(4-Methoxyphenyl)-3-methylbutan-2-ol (CAS 14614-79-0)
- 1-(4-Chlorobenzyl)-2-(6-chloropyridin-3-yl)-1H-benzo[d]imidazole (CAS 339112-50-4)
- D-Gln19-Tirzepatide (CAS CATO-CPTD788915)
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