4-fluorofuran-2-carbaldehyde CAS 675103-43-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 675103-43-2 |
| Molecular Formula | C5H3FO2 |
| Molecular Weight | 114.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-fluorofuran-2-carbaldehyde (CAS 675103-43-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C5H3FO2. Molecular weight: 114.07 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C5H3FO2 |
| Molecular Weight | 114.07 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | F-containing |
Related fluorofuran Standards
- 3-fluorofuran-2-carbaldehyde (CAS 675103-42-1)
- 2-ethyl-3-fluorofuran (CAS 662164-66-1)
- 1-(3-fluorofuran-2-yl)methanamine (CAS 1211530-11-8)
- 3-Fluorofuran-2,5-dione (CAS 2714-23-0)
- (5-Fluorofuran-2-yl)methanol (CAS 35421-00-2)
- 5-fluorofuran-2-carbaldehyde (CAS 50899-04-2)
- (1R)-1-(3-fluorofuran-2-yl)ethan-1-amine (CAS 1391362-94-9)
- (1S)-1-(3-fluorofuran-2-yl)ethan-1-amine (CAS 1391425-87-8)
Recommended Standards
- m-Anisyllithium (CAS 31600-88-1)
- 3,3,3-Trifluoro-1-propanol (CAS 2240-88-2)
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- 4-((2-Methoxyethyl)amino)-2-(methylthio)pyrimidine-5-carboxylic acid (CAS 76360-92-4)
- tert-butyl 6-iodo-2-azaspiro[3.4]octane-2-carboxylate (CAS 2411635-57-7)
- 3-[(2-Aminoethyl)thio]-1-(4-fluorophenyl)-2,5-pyrrolidinedione hydrochloride (CAS 1048649-31-5)
- (R)-tert-Butyl 3-(2-bromobenzylamino)piperidine-1-carboxylate (CAS 1286209-28-6)
- 5-(1-Isopropyl-1H-pyrazol-5-yl)-1,3,4-oxadiazol-2-amine (CAS 1283109-42-1)
- 2-Methyl-4-(pyrrolidin-1-yl)quinazolin-7-ol (CAS 646450-53-5)
- D-Ile17-Tirzepatide (CAS CATO-CPTD788917)
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