5-((Cyclopentylthio)methyl)furan-2-carboxylic acid CAS 1341427-41-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1341427-41-5 |
| Molecular Formula | C11H14O3S |
| Molecular Weight | 226.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-((Cyclopentylthio)methyl)furan-2-carboxylic acid (CAS 1341427-41-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H14O3S. Molecular weight: 226.29 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H14O3S |
| Molecular Weight | 226.29 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.) | 1991 |
| Sulfur Atoms | 1 |
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Recommended Standards
- Ethyl 3-(5-ethylthiophen-2-yl)-3-oxopropanoate (CAS 1274052-38-8)
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- 5-Methoxy-2-methyl-1-(thiophen-2-yl)pentane-1,3-dione (CAS 1250722-17-8)
- CAS 2260670-67-3 (CAS 2260670-67-3)
- (3-Cyclopropyl-4-fluorophenyl)methanamine (CAS 1063733-90-3)
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- Fmoc-Asp(OMe)-OH (CAS 145038-53-5)
- 4-Methoxy-8-(trifluoromethyl)quinoline (CAS 873942-94-0)
- 2-(Aminomethyl)-4-cyano-5-(difluoromethyl)-3-hydroxypyridine (CAS 1804492-01-0)
- Semaglutide impurity 236 (CAS CATO-C4X-2226236)
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