2-bromo-1-(furan-2-yl)propan-1-one CAS 4208-46-2
| CAS No. | 4208-46-2 |
| Molecular Formula | C7H7BrO2 |
| Molecular Weight | 203.03 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-bromo-1-(furan-2-yl)propan-1-one is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 2-bromo-1-(furan-2-yl)propan-1-one (CAS 4208-46-2), a certified reference material (molecular formula C7H7BrO2, MW 203.03 g/mol) for analytical method development and quality control.
Based on its molecular formula C7H7BrO2, 2-bromo-1-(furan-2-yl)propan-1-one contains a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 203.03 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
CATO manufactures 2-bromo-1-(furan-2-yl)propan-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 | C7H7BrO2 |
| Molecular Weight | 203.03 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at room temperature, 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 |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Halogen Content | Br-containing |
Related bromo Standards
- 3-Bromo-5-hydroxybenzyl Alcohol (CAS 1020336-51-9)
- 3-Bromo-5-methylbenzene-1,2-diol (CAS 117654-19-0)
- 2-Bromo-1-(4-methylfuran-2-yl)ethanone (CAS 133674-82-5)
- 2-Bromo-3-methoxyphenol (CAS 135999-16-5)
- 4-Bromo-2-methylbenzene-1,3-diol (CAS 139553-46-1)
- 2-Bromo-1-(5-methylfuran-2-yl)ethanone (CAS 1634-53-3)
- 5-Bromo-2-(hydroxymethyl)phenol (CAS 170434-11-4)
- 2-Bromo-4-methoxyphenol (CAS 17332-11-5)
Recommended Standards
- 2-Amino-5,7-dichlorobenzoxazole (CAS 98555-67-0)
- 2-Bromo-4-(hydroxymethyl)phenol (CAS 29922-56-3)
- 2,7-Dichloroimidazo[1,2-c]pyrimidin-5-amine (CAS 27420-40-2)
- 2-Bromo-5-methoxyphenol, 97% (CAS 63604-94-4)
- 3-Chloro-2-methylpropan-1-amine hydrochloride (CAS 96989-37-6)
- Benzyl 2-ethynyl-2-(trifluoromethyl)pyrrolidine-1-carboxylate (CAS 2306274-90-6)
- 2-Chloro-5-methoxyphenyl trifluoromethanesulfonate (CAS 193353-36-5)
- Furan-3-yl(3-methoxyphenyl)methanol (CAS 1339706-65-8)
- 4-Ethyl-3-iodoaniline (CAS 1369838-12-9)
- (3S,5S)-5-methylpiperidin-3-ol (CAS 1101987-19-2)
- 3-(4-Butoxyphenyl)-5-(4-chlorophenyl)-4-phenyl-4H-1,2,4-triazole (CAS 444153-36-0)
- 1,2-Diethylnaphthalene (CAS 19182-11-7)
- 3-Cyclopentyl-2-propenamide (CAS CATO-C4X-205886)
- D-Glu3-Tirzepatide (CAS CATO-CPTD788927)
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