4-Amino-5-(cyclopentylmethoxy)furan-2(5H)-one CAS 370876-84-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 370876-84-9 |
| Molecular Formula | C10H15NO3 |
| Molecular Weight | 197.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Amino-5-(cyclopentylmethoxy)furan-2(5H)-one (CAS 370876-84-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H15NO3. Molecular weight: 197.23 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H15NO3 |
| Molecular Weight | 197.23 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 4-Amino-3-methyl-pyrazole-1-carboxylic acid tert-butyl ester (CAS 847139-23-5)
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- 6,7-Dihydro-4H-pyrano[3,4-d]isoxazol-3-amine (CAS 1368125-56-7)
- 5-(Furan-3-yl)-2,3-dihydrospiro[indene-1,4'-piperidine] (CAS 1422065-49-3)
- Milrinone Impurity 37 (CAS CATO-C4X-109137)
- 2-Chloro-6-(4,5-dimethyl-1h-imidazol-1-yl)benzaldehyde (CAS 1250532-16-1)
- Ethyl 1,3,5-trimethyl-4-oxo-4,5-dihydro-1H-pyrrolo[2,3-d]pyridazine-2-carboxylate (CAS 150582-32-4)
- 4,4,5,5-Tetramethyl-2-(1-(4-vinylphenyl)vinyl)-1,3,2-dioxaborolane (CAS 2559765-23-8)
- Semaglutide impurity 83 (CAS CATO-C4X-222683)
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