Tert-butyl 5-(bromomethyl)bicyclo[3.1.1]Heptane-1-carboxylate CAS 122699-69-8
| CAS No. | 122699-69-8 |
| Molecular Formula | C13H21BrO2 |
| Molecular Weight | 289.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Tert-butyl 5-(bromomethyl)bicyclo[3.1.1]Heptane-1-carboxylate is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
Tert-butyl 5-(bromomethyl)bicyclo[3.1.1]Heptane-1-carboxylate (CAS 122699-69-8) is a high-purity analytical reference standard with the molecular formula C13H21BrO2 and a molecular weight of 289.21 g/mol.
Tert-butyl 5-(bromomethyl)bicyclo[3.1.1]Heptane-1-carboxylate (C13H21BrO2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, 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.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), Tert-butyl 5-(bromomethyl)bicyclo[3.1.1]Heptane-1-carboxylate 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 | C13H21BrO2 |
| Molecular Weight | 289.21 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | Br-containing |
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