Ethyl 6-(3-bromo-4-methylphenyl)-6-oxohexanoate CAS 898776-86-8
| CAS No. | 898776-86-8 |
| Molecular Formula | C15H19BrO3 |
| Molecular Weight | 327.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 327.21 g/mol gives Ethyl 6-(3-bromo-4-methylphenyl)-6-oxohexanoate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Ethyl 6-(3-bromo-4-methylphenyl)-6-oxohexanoate (CAS 898776-86-8) is a high-purity analytical reference standard with the molecular formula C15H19BrO3 and a molecular weight of 327.21 g/mol.
Based on its molecular formula C15H19BrO3, Ethyl 6-(3-bromo-4-methylphenyl)-6-oxohexanoate 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 327.21 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 Ethyl 6-(3-bromo-4-methylphenyl)-6-oxohexanoate 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 | C15H19BrO3 |
| Molecular Weight | 327.21 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 sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 1987 |
| Halogen Content | Br-containing |
Related Ethyl Standards
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- Ethyl 6-(4-bromo-2-methylphenyl)-6-oxohexanoate (CAS 898776-96-0)
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