5,6-Dihydro-4H-cyclopenta[b]thiophene-2-carbaldehyde CAS 956010-59-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 956010-59-6 |
| Molecular Formula | C8H8OS |
| Molecular Weight | 152.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5,6-Dihydro-4H-cyclopenta[b]thiophene-2-carbaldehyde (CAS 956010-59-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H8OS. Molecular weight: 152.21 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H8OS |
| Molecular Weight | 152.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Sulfur Atoms | 1 |
Related Dihydro Standards
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- 5,6-Dihydro-4H-cyclopenta[c]thiophene-1-carbaldehyde (CAS 1782777-52-9)
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Recommended Standards
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- 2-Methyl-1H-pyrrolo[2,3-b]pyridine-5-carbonitrile (CAS 1638761-00-8)
- 1-(4-Methyl-1H-indol-3-yl)butan-2-amine (CAS 28289-30-7)
- Ethyl 3-iodo-7-isopropyl-1H-indole-2-carboxylate (CAS 2099017-71-5)
- 1-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)piperidin-4-one O-(p-tolylcarbamoyl) oxime (CAS 306976-36-3)
- methyl 4-(diphenylphosphoryl)benzoate (CAS 5032-55-3)
- Allo-Thr5-Tirzepatide (CAS CATO-CPTD788934)
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