1-(5-bromo-2-furyl)ethanone CAS 3199-50-6
| CAS No. | 3199-50-6 |
| Molecular Formula | C6H5BrO2 |
| Molecular Weight | 189.01 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C6H5BrO2, 1-(5-bromo-2-furyl)ethanone 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 189.01 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).
CATO supplies 1-(5-bromo-2-furyl)ethanone (CAS 3199-50-6), a certified reference material (molecular formula C6H5BrO2, MW 189.01 g/mol) for analytical method development and quality control.
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 1-(5-bromo-2-furyl)ethanone 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 | C6H5BrO2 |
| Molecular Weight | 189.01 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| 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 |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Br-containing |
Related bromo Standards
- 5-Bromo-3-methylpyrazin-2-ol (CAS 100047-56-1)
- 2-Bromo-5-hydrazinylpyrazine (CAS 1001050-24-3)
- (4-bromo-1H-pyrazol-1-yl)acetaldehyde (CAS 1007550-84-6)
- 6-Bromo-2-methyl-3(2H)-pyridazinone (CAS 1123169-25-4)
- 2-Bromo-5-hydrazinylpyrimidine (CAS 1174413-61-6)
- 3-Bromo-1-methylpyrazin-2(1H)-one (CAS 1187017-25-9)
- 2-Bromo-5-methoxypyrimidine (CAS 1209459-99-3)
- 2-Bromo-3-methoxypyrazine (CAS 1209905-41-8)
Recommended Standards
- 1-(4-Bromofuran-2-yl)ethanone (CAS 3455-86-5)
- 2,3-Diamino-5-bromopyrazine (CAS 89123-58-0)
- 1-(4-Bromo-1H-pyrazol-1-yl)ethan-1-one (CAS 34985-88-1)
- 2,5-Dichloro-1-ethynyl-3-fluorobenzene (CAS 2490375-66-9)
- Propamidine Monoamide Isethionate (CAS 1391051-87-8)
- 3-tert-butyl-6-chloro-2,3,4,9-tetrahydro-1H-carbazole (CAS 563539-31-1)
- 2-Amino-3-bromo-5-(trifluoromethoxy)benzoic acid (CAS 874774-41-1)
- (R)-2-(2,5-Difluorophenyl)piperazine (CAS 1213123-69-3)
- 1-(Difluoromethyl)-4-iodo-5-methyl-1H-pyrazole-3-carboxylic acid (CAS 1354704-36-1)
- 1-[2-[2-hydroxy-3-(propylamino)propoxy]phenyl]ethanone (CAS 88308-20-7)
- N-Benzyl-4-bromobenzamide (CAS 80311-89-3)
- Methyl 5-Bromo-3-chloro-1H-indazole-carboxylate (CAS 1352397-77-3)
- n-Undecane-d24 (CAS 164858-54-2)
- D-Asp9-Tirzepatide (CAS CATO-CPTD788923)
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