(7-Bromo-2-fluoro-benzofuran-5-yl)methanol CAS 2306265-65-4
| CAS No. | 2306265-65-4 |
| Molecular Formula | C9H6BrFO2 |
| Molecular Weight | 245.05 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C9H6BrFO2, (7-Bromo-2-fluoro-benzofuran-5-yl)methanol contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine/bromine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 245.05 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).
(7-Bromo-2-fluoro-benzofuran-5-yl)methanol (CAS 2306265-65-4), molecular formula C9H6BrFO2 and molecular weight 245.05 g/mol, is a CATO reference standard with documented purity and traceability.
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.
As a certified reference material (CRM), (7-Bromo-2-fluoro-benzofuran-5-yl)methanol meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C9H6BrFO2 |
| Molecular Weight | 245.05 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Halogen Content | F/Br-containing |
Related Bromo Standards
- 8-Bromo-5-fluorochroman-4-one (CAS 1092348-60-1)
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- 6-Bromo-7-fluorochroman-4-one (CAS 1092350-30-5)
- 7-Bromo-5-fluorochroman-4-one (CAS 1092350-58-7)
- 7-Bromo-8-fluorochroman-4-one (CAS 1092350-77-0)
- 8-Bromo-6-fluorochroman-4-one (CAS 1092350-87-2)
- 3-Bromo-2-fluorocinnamic acid (CAS 1214791-57-7)
- 5-Bromo-7-fluoro-2-methylbenzofuran-3(2H)-one (CAS 1248174-02-8)
Recommended Standards
- (6-Bromo-3-fluoroimidazo[1,2-a]pyridin-2-yl)methanol (CAS 2306265-18-7)
- (7-Bromo-3-fluoroimidazo[1,2-a]pyridin-2-yl)methanol (CAS 2306269-81-6)
- (5-Bromo-3-fluoroimidazo[1,2-a]pyridin-2-yl)methanol (CAS 2306277-81-4)
- (8-Bromo-3-fluoroimidazo[1,2-a]pyridin-2-yl)methanol (CAS 2306275-00-1)
- 5-Chloro-3-(3-methylphenyl)-1,2,4-thiadiazole (CAS 1221342-38-6)
- 5-(4-Bromophenyl)-2,2'-bipyridine (CAS 173960-45-7)
- Vildagliptin Carboxylic Acid- Trifluoroacetate Salt (CAS 565453-41-0)
- (S)-1-(3-fluorophenyl)-2-methoxyethan-1-amine (CAS 1270183-03-3)
- Pteroside M (CAS 52715-92-1)
- N-Cbz-2-bromoethylamine (CAS 53844-02-3)
- (1-Bromo-6,7-dihydro-4H-thieno[3,4-c]pyran-4-yl)methanamine (CAS 1310427-41-8)
- N-(benzo[d][1,3]dioxol-5-yl)-2-((4-bromophenyl)thio)acetamide (CAS 331459-63-3)
- N-(1,1-Dioxidotetrahydrothiophen-3-yl)-N-propyl-4-(pyrrolidin-1-ylsulfonyl)benzamide (CAS 796083-16-4)
- Peptide Impurity 64 (CAS CATO-CPTD788964)
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