2-(3,3-Diethoxypropyl)furan CAS 89176-43-2
| CAS No. | 89176-43-2 |
| Molecular Formula | C11H18O3 |
| Molecular Weight | 198.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-(3,3-Diethoxypropyl)furan is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
2-(3,3-Diethoxypropyl)furan (CAS 89176-43-2) is a high-purity analytical reference standard with the molecular formula C11H18O3 and a molecular weight of 198.26 g/mol.
The molecular framework of 2-(3,3-Diethoxypropyl)furan (C11H18O3) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), 2-(3,3-Diethoxypropyl)furan meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C11H18O3 |
| Molecular Weight | 198.26 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1982 |
Related Diethoxypropyl Standards
- 1-(3,3-Diethoxypropyl)-1h-imidazole (CAS 167762-95-0)
- 1-(3,3-Diethoxypropyl)-1h-1,2,4-triazole (CAS 1341430-62-3)
- N-(3,3-diethoxypropyl)-N-methylcyclopropanamine (CAS 1342862-07-0)
- 1-(3,3-Diethoxypropyl)pyrrolidine (CAS 24299-78-3)
- (3,3-Diethoxypropyl)diethylamine (CAS 3616-60-2)
- N-(3,3-Diethoxypropyl)acetamide (CAS 581814-43-9)
- 1-(3,3-Diethoxypropyl)piperidine (CAS 3770-69-2)
- 4-(3,3-Diethoxypropyl)morpholine (CAS 23588-45-6)
Recommended Standards
- 2-(3-(Pyridin-4-yl)propyl)pyridine (CAS 19978-13-3)
- 2-(4-(Pyridin-3-yl)phenyl)ethan-1-amine (CAS 885467-26-5)
- 2-(2-(Pyridin-2-yl)ethyl)aniline (CAS 50385-28-9)
- 2-(Aminomethyl)-N-phenylaniline (CAS 20877-84-3)
- 6-(2,2,3,3-tetrafluoropropoxy)pyridine-3-carboxylic acid (CAS 223127-25-1)
- 5-Hydroxyisobenzofuran-1,3-dione (CAS 27550-59-0)
- 6-Bromo-N-(1-methylpiperidin-4-yl)pyridin-2-amine (CAS 1289215-84-4)
- 1-(5-Bromo-3-fluoro-2-nitrophenyl)ethan-1-one (CAS 1805555-86-5)
- 7-phenyl-1,2,3,4-tetrahydroisoquinoline hydrochloride (CAS 24464-13-9)
- 5-Chloro-N-(cyclopropylmethyl)-2-methylaniline (CAS 1154343-02-8)
- N-(4-Bromophenyl)cyclopropanecarboxamide (CAS 14372-06-6)
- 4-Chloro-3-[(4-fluorophenyl)sulfamoyl]benzoic acid (CAS 721415-29-8)
- (S)-Zearalanone (CAS 5975-78-0)
- Semaglutide impurity 30 (CAS CATO-C4X-222630)
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