2-(Butoxymethyl)furan CAS 56920-82-2
| CAS No. | 56920-82-2 |
| Molecular Formula | C9H14O2 |
| Molecular Weight | 154.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-(Butoxymethyl)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-(Butoxymethyl)furan (CAS 56920-82-2) is a high-purity analytical reference standard with the molecular formula C9H14O2 and a molecular weight of 154.21 g/mol.
Structurally, 2-(Butoxymethyl)furan (C9H14O2) contains a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 154.21 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C9H14O2 |
| Molecular Weight | 154.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1973 |
Related Butoxymethyl Standards
- N-(Butoxymethyl)acrylamide(stabilizedwithMEHQ) (CAS 1852-16-0)
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- 2-(Tert-butoxymethyl)pyrrolidine (CAS 1251242-23-5)
- 2-(Butoxymethyl)tetrahydrofuran (CAS 19114-88-6)
- 2-(tert-Butoxymethyl)tetrahydrofuran (CAS 61590-76-9)
- 2-(Tert-butoxymethyl)-2-methyloxirane (CAS 1517105-80-4)
- 1-(Butoxymethyl)-2-methyl-1H-imidazole (CAS 591234-97-8)
- 5-(Butoxymethyl)-3-methylisoxazole (CAS 96603-78-0)
Recommended Standards
- 2-(But-2-yn-1-yloxy)tetrahydro-2H-pyran (CAS 39637-48-4)
- 2-(Dimethyl-1,2-oxazol-4-yl)propan-1-amine (CAS 893641-20-8)
- 2-(5-Isopropyl-4h-1,2,4-triazol-3-yl)ethan-1-amine (CAS 944897-54-5)
- 2-(Spiro[3.3]Heptan-2-yl)acetic acid (CAS 2168959-86-0)
- 3-[(Morpholin-4-yl)methyl]-5-(pyridin-2-yl)-2,3-dihydro-1,3,4-oxadiazole-2-thione (CAS 339022-59-2)
- 2-Methoxy-N-(2-methoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)acetamide (CAS 2246871-89-4)
- ethyl 2-fluoro-2-iodoacetate (CAS 401-58-1)
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- 4-Ethyloct-1-yn-3-ol (CAS 5877-42-9)
- 4-({[1-(ethanesulfonyl)piperidin-4-yl]carbamoyl}amino)benzoic acid (CAS 1240529-19-4)
- 7-Azabenzotriazol-1-yloxytris(dimethylamino)phosphonium hexafluorophosphate (CAS 156311-85-2)
- Ethyl 3-(3-methylpyridin-2-yl)-3-oxopropanoate (CAS 1248195-40-5)
- 2-(Benzo[d][1,3]dioxol-5-yl)-5-(((2-(4-methoxyphenyl)-4,5-dihydrothiazol-5-yl)methyl)thio)-1,3,4-oxadiazole (CAS 745033-86-7)
- Semaglutide Impurity 161 (x TFA Salt) (CAS CATO-C4X-2226161)
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