2-(7-Bromoheptyl)isoindoline-1,3-dione CAS 52824-42-7
| CAS No. | 52824-42-7 |
| Molecular Formula | C15H18BrNO2 |
| Molecular Weight | 324.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-(7-Bromoheptyl)isoindoline-1,3-dione is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
2-(7-Bromoheptyl)isoindoline-1,3-dione (CAS 52824-42-7), molecular formula C15H18BrNO2 and molecular weight 324.21 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 2-(7-Bromoheptyl)isoindoline-1,3-dione (C15H18BrNO2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 324.21 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 2-(7-Bromoheptyl)isoindoline-1,3-dione 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 | C15H18BrNO2 |
| Molecular Weight | 324.21 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 |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Bromoheptyl Standards
Recommended Standards
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- Methyl 6-chloro-2-fluoro-3-formylbenzoate (CAS 1002106-09-3)
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- Anti-Inflammatory Peptide 1 (CAS 118850-71-8)
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