2-(4-(Furan-2-yl)butoxy)tetrahydro-2H-pyran CAS 91906-20-6
| CAS No. | 91906-20-6 |
| Molecular Formula | C13H20O3 |
| Molecular Weight | 224.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-(4-(Furan-2-yl)butoxy)tetrahydro-2H-pyran.
CATO supplies 2-(4-(Furan-2-yl)butoxy)tetrahydro-2H-pyran (CAS 91906-20-6), a certified reference material (molecular formula C13H20O3, MW 224.30 g/mol) for analytical method development and quality control.
Based on its molecular formula C13H20O3, 2-(4-(Furan-2-yl)butoxy)tetrahydro-2H-pyran contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 224.30 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 2-(4-(Furan-2-yl)butoxy)tetrahydro-2H-pyran under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C13H20O3 |
| Molecular Weight | 224.30 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1983 |
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Recommended Standards
- 2-(4-(Benzyloxy)butoxy)ethan-1-ol (CAS 2361118-95-6)
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- 2-(4-Cyclopropylbenzyl)phenol (CAS 875109-33-4)
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- 4,4-Dihydroxy-1H-pyrazol-5(4H)-one (CAS 373604-51-4)
- 3-(4-ethyl-4H-1,2,4-triazol-3-yl)piperidine dihydrochloride (CAS 1308647-41-7)
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- 9-Benzyl-3-oxa-9-azabicyclo[3.3.1]nonan-7-one (CAS 81514-40-1)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com