2-bromo-1-(2-oxabicyclo[2.1.1]hexan-4-yl)ethanone CAS 2573214-07-8
| CAS No. | 2573214-07-8 |
| Molecular Formula | C7H9BrO2 |
| Molecular Weight | 205.05 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution, 2-bromo-1-(2-oxabicyclo[2.1.1]hexan-4-yl)ethanone is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 205.05 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).
2-bromo-1-(2-oxabicyclo[2.1.1]hexan-4-yl)ethanone (CAS 2573214-07-8), molecular formula C7H9BrO2 and molecular weight 205.05 g/mol, is a CATO reference standard with documented purity and traceability.
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-(2-oxabicyclo[2.1.1]hexan-4-yl)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 | C7H9BrO2 |
| Molecular Weight | 205.05 g/mol |
| 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2001 |
| Halogen Content | Br-containing |
Related bromo Standards
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- 4-Bromo-3-(methoxymethyl)-5-methyl-1H-pyrazole (CAS 1287752-78-6)
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- 3-Bromo-1-(2-methoxyethyl)-1H-pyrazole (CAS 1427012-33-6)
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Recommended Standards
- 2-(5-Bromo-1-methyl-1H-pyrazol-3-yl)ethan-1-ol (CAS 2490680-56-1)
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- 2-(2-Bromoethoxy)-2H-pyran (CAS 57626-16-1)
- 2-Bromo-1-cyclohexenecarboxylic Acid (CAS 68965-62-8)
- Methyl 2-amino-4-methoxy-3-methylbutanoate (CAS 1342399-53-4)
- 5-Bromo-2-(isopropylthio)pyrimidine (CAS 433684-22-1)
- 1-[1-(4-Acetylphenyl)-1H-1,2,3-triazol-4-yl]-2-(1H-1,2,4-triazol-1-yl)propan-1-one (CAS 478041-18-8)
- Ethyl 2-[4-(4-chlorophenyl)-2-methyl-3-oxo-1,2,4-oxadiazolidin-5-yl]acetate (CAS 477870-07-8)
- 11-(Pyrrolidin-1-yl)-7,8,9,10-tetrahydro-6H-cyclohepta[b]quinoline (CAS 5782-93-4)
- n-(2-(Cyclohex-1-en-1-yl)ethyl)-2-(2-oxopyrrolidin-1-yl)acetamide (CAS 1311842-02-0)
- 1-Benzofuran-2-carbonitrile (CAS 41717-32-2)
- 2-Cyclopropyl-5-nitro-1H-isoindole-1,3(2H)-dione (CAS 307990-28-9)
- 4,5-Dichloro-2-(4-fluorophenyl)thiazole (CAS 1355225-52-3)
- Neuropeptide S (rat) (CAS 412938-75-1)
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