1-{bicyclo[4.2.0]octa-1,3,5-trien-7-yl}-2-bromoethan-1-one CAS 1499640-27-5
| CAS No. | 1499640-27-5 |
| Molecular Formula | C10H9BrO |
| Molecular Weight | 225.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
1-{bicyclo[4.2.0]octa-1,3,5-trien-7-yl}-2-bromoethan-1-one (CAS 1499640-27-5) is a high-purity analytical reference standard with the molecular formula C10H9BrO and a molecular weight of 225.08 g/mol.
Based on its molecular formula C10H9BrO, 1-{bicyclo[4.2.0]octa-1,3,5-trien-7-yl}-2-bromoethan-1-one contains 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 225.08 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO manufactures 1-{bicyclo[4.2.0]octa-1,3,5-trien-7-yl}-2-bromoethan-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 | C10H9BrO |
| Molecular Weight | 225.08 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | Br-containing |
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Recommended Standards
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- 1-(2-Bromo-phenyl)-cyclopropanecarbaldehyde (CAS 1379338-83-6)
- 1-(3-Bromoprop-1-yn-1-yl)-4-methoxybenzene (CAS 173019-85-7)
- 5-Iodo-N,N,3-trimethylpyrazin-2-amine (CAS 1936207-18-9)
- 2-Amino-N-(2-(furan-2-yl)-2-oxoethyl)-N-methylacetamide (CAS 1353979-49-3)
- (S)-N-((S)-1-(Ethylamino)-3-(1H-imidazol-5-yl)-1-oxopropan-2-yl)-5-oxopyrrolidine-2-carboxamide (CAS 65213-42-5)
- trans-4-Methoxy-4-(trifluoromethyl)cyclohexan-1-amine (CAS 2770344-08-4)
- 5-Bromo-N-cyclopentyl-2-(methylsulfonyl)pyrimidin-4-amine (CAS 733039-22-0)
- N-(4-Methoxybenzyl)piperidin-4-amine hydrochloride (CAS 1353974-43-2)
- Isavuconazole Impurity 187 (CAS CATO-C4X-1236187)
- Methyl (6-chloro-7-methoxy-4-methyl-2-oxo-2H-chromen-3-yl)acetate (CAS 919751-92-1)
- 3-Chloro-4-isopropoxybenzaldehyde (CAS 58236-92-3)
- Anxiety Peptide (CAS 95237-86-8)
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