5-(ethoxymethyl)furan-2-carboxaldehyde CAS 1917-65-3
| CAS No. | 1917-65-3 |
| Molecular Formula | C8H14O3 |
| Molecular Weight | 158.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 5-(ethoxymethyl)furan-2-carboxaldehyde 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.
5-(ethoxymethyl)furan-2-carboxaldehyde (CAS 1917-65-3), molecular formula C8H14O3 and molecular weight 158.19 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C8H14O3, 5-(ethoxymethyl)furan-2-carboxaldehyde contains a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 158.19 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.
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 5-(ethoxymethyl)furan-2-carboxaldehyde 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 | C8H14O3 |
| Molecular Weight | 158.19 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1957 |
Related ethoxymethyl Standards
- 1-(Ethoxymethyl)cyclobutane-1-carboxylic acid (CAS 1387557-17-6)
- 5-(Ethoxymethyl)thiazol-2-amine (CAS 1194551-45-5)
- 4-(Ethoxymethyl)-1,3-thiazol-2-amine (CAS 897920-20-6)
- 5-(Ethoxymethyl)imidazolidine-2,4-dione (CAS 857767-34-1)
- 2-(Ethoxymethyl)cyclohexan-1-ol (CAS 102439-12-3)
- 1-(Ethoxymethyl)-4-methylpiperazine (CAS 63930-81-4)
- 4-(Ethoxymethyl)-2-methylthiazole (CAS 89775-29-1)
- (3-(Ethoxymethyl)-1,2,4-oxadiazol-5-yl)methanamine (CAS 1512525-66-4)
Recommended Standards
- 2-[(oxiran-2-ylmethoxy)methyl]oxolane (CAS 19070-63-4)
- Ethyl (1r,3r)-3-(hydroxymethyl)cyclobutane-1-carboxylate (CAS 1918146-62-9)
- rel-Methyl (1R,2S)-2-(hydroxymethyl)cyclopentane-1-carboxylate (CAS 1903577-04-7)
- (1R,3R)-Methyl 3-hydroxy-2,2-dimethylcyclobutanecarboxylate (CAS 1931921-41-3)
- 3-(2-Fluoro-3-methylphenyl)piperidine (CAS 1044773-85-4)
- 1-(4-Pyridylmethyl)-1H-pyrazol-3-amine (CAS 1142952-13-3)
- 4-(4-Nitrophenoxy)phenol (CAS 22479-78-3)
- 4-(5-Vinylpyridin-2-yl)morpholine (CAS 223556-21-6)
- 3,5-Bis(trifluoromethyl)benzothioamide (CAS 317319-15-6)
- 2,4-Dioxo-1,2,3,4-tetrahydropyrimidine-5-sulfonyl fluoride (CAS 53489-92-2)
- (4-Amino-2-chloropyrimidin-5-yl)methanol (CAS 857427-28-2)
- N-(9-((2R,3R,4S,5R)-3,4-Dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-6-oxo-6,9-dihydro-1H-purin-2-yl)benzamide (CAS 3676-72-0)
- 1-(Benzo[d][1,3]dioxol-5-yl)-N,N-dimethylmethanamine (CAS 58995-64-5)
- Renin Inhibitor Peptide (CAS 50410-01-0)
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