1-(5-Ethoxyfuran-2-yl)ethan-1-one CAS 2126176-80-3
| CAS No. | 2126176-80-3 |
| Molecular Formula | C8H10O3 |
| Molecular Weight | 154.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C8H10O3, 1-(5-Ethoxyfuran-2-yl)ethan-1-one 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 154.16 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
1-(5-Ethoxyfuran-2-yl)ethan-1-one (CAS 2126176-80-3) is a high-purity analytical reference standard with the molecular formula C8H10O3 and a molecular weight of 154.16 g/mol.
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.
CATO manufactures 1-(5-Ethoxyfuran-2-yl)ethan-1-one 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 | C8H10O3 |
| Molecular Weight | 154.16 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
Related Ethoxyfuran Standards
- 1-(2-Ethoxyfuran-3-yl)ethanone (CAS 344326-71-2)
- N-Ethoxyfuran-2-carboxamide (CAS 103185-36-0)
- 2-Ethoxyfuran-3-carboxylic acid (CAS 208777-63-3)
- 5-ethoxyfuran-2-carboxylic acid (CAS 115102-47-1)
- 5-Ethoxyfuran-2-carbaldehyde (CAS 67680-03-9)
- (R)-5-Ethoxyfuran-2(5H)-one (CAS 157007-73-3)
- (S)-5-Ethoxyfuran-2(5H)-one (CAS 160550-42-5)
- 5-Ethoxyfuran-2(3H)-one (CAS 95415-80-8)
Recommended Standards
- 1-(5-(Hydroxymethyl)-2-methylfuran-3-yl)ethanone (CAS 70107-20-9)
- 1-(Furan-2-yl)ethyl acetate (CAS 22426-24-0)
- 1-(4-Hydroxyphenyl)ethane-1,2-diol (CAS 2380-75-8)
- 1-(Propan-2-yl)-3-oxabicyclo[3.1.0]hexane-2,4-dione (CAS 875-16-1)
- (4-(3-Fluorophenyl)-1-methylpyrrolidin-3-yl)methanol (CAS 1706433-34-2)
- 3-Ethyl 1H-pyrazole-3,5-dicarboxylate (CAS 1401562-12-6)
- 5-Bromo-N-(4-methoxybenzyl)-2-methylbenzenesulfonamide (CAS 1182982-08-6)
- Propyl[(pyridin-4-yl)methyl]amine dihydrochloride (CAS 879640-89-8)
- 5-Fluoro-2,3-dihydrobenzofuran-7-ol (CAS 245762-37-2)
- 1,1,1-Tris(mercaptomethyl)undecane (CAS 850873-54-0)
- 5-Bromo-3-iodo-6-methylpyridin-2-ol (CAS 1949816-03-8)
- 2-(4-Fluorophenoxy)-5-(morpholinosulfonyl)aniline (CAS 727694-62-4)
- 5-Methyl-4,5,6,7-tetrahydroisoxazolo[4,3-c]pyridin-3-amine (CAS 1512489-13-2)
- Insulin Degludec Impurity 16 (CAS CATO-C4X-215716)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com