2,5-Dimethyl-3-phenyl-5,6-dihydro-4H-cyclopenta[b]thiophen-4-ol CAS 345306-42-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 345306-42-5 |
| Molecular Formula | C15H16OS |
| Molecular Weight | 244.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,5-Dimethyl-3-phenyl-5,6-dihydro-4H-cyclopenta[b]thiophen-4-ol (CAS 345306-42-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H16OS. Molecular weight: 244.35 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C15H16OS |
| Molecular Weight | 244.35 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Sulfur Atoms | 1 |
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- N,N,N',N'-Tetrabenzylpropanediamide (CAS 87898-62-2)
- 1-(Azetidin-3-yl)-1H-1,2,4-triazole (CAS 783275-15-0)
- 2-Chloro-5-iodoquinazolin-4(3H)-one (CAS 1107694-74-5)
- Semaglutide Impurity 186 (CAS CATO-C4X-2226186)
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