2-{[5-bromo-2-(trifluoromethoxy)phenyl]methyl}isoindole-1,3-dione CAS 1858255-07-8
| CAS No. | 1858255-07-8 |
| Molecular Formula | C16H9BrF3NO3 |
| Molecular Weight | 400.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-{[5-bromo-2-(trifluoromethoxy)phenyl]methyl}isoindole-1,3-dione.
2-{[5-bromo-2-(trifluoromethoxy)phenyl]methyl}isoindole-1,3-dione (CAS 1858255-07-8), molecular formula C16H9BrF3NO3 and molecular weight 400.15 g/mol, is a CATO reference standard with documented purity and traceability.
2-{[5-bromo-2-(trifluoromethoxy)phenyl]methyl}isoindole-1,3-dione (C16H9BrF3NO3) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/bromine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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 2-{[5-bromo-2-(trifluoromethoxy)phenyl]methyl}isoindole-1,3-dione 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 | C16H9BrF3NO3 |
| Molecular Weight | 400.15 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 1 |
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