1-(3-bromophenyl)-3-hydroxypyrrolidin-2-one CAS 1798714-21-2
| CAS No. | 1798714-21-2 |
| Molecular Formula | C10H10BrNO2 |
| Molecular Weight | 256.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 256.10 g/mol gives 1-(3-bromophenyl)-3-hydroxypyrrolidin-2-one distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
1-(3-bromophenyl)-3-hydroxypyrrolidin-2-one (CAS 1798714-21-2) is a high-purity analytical reference standard with the molecular formula C10H10BrNO2 and a molecular weight of 256.10 g/mol.
Based on its molecular formula C10H10BrNO2, 1-(3-bromophenyl)-3-hydroxypyrrolidin-2-one contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 256.10 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.
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-(3-bromophenyl)-3-hydroxypyrrolidin-2-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 | C10H10BrNO2 |
| Molecular Weight | 256.10 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-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; 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.) | 1994 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related bromophenyl Standards
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Recommended Standards
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- Tirzepatide Impurity 44 (CAS CATO-C4X-324044)
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