Tert-butyl (1R,2S,5S)-2-(bromomethyl)-3-azabicyclo[3.1.0]Hexane-3-carboxylate CAS 2306255-49-0
| CAS No. | 2306255-49-0 |
| Molecular Formula | C11H18BrNO2 |
| Molecular Weight | 276.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution, Tert-butyl (1R,2S,5S)-2-(bromomethyl)-3-azabicyclo[3.1.0]Hexane-3-carboxylate is typically white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 276.17 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Tert-butyl (1R,2S,5S)-2-(bromomethyl)-3-azabicyclo[3.1.0]Hexane-3-carboxylate (CAS 2306255-49-0), molecular formula C11H18BrNO2 and molecular weight 276.17 g/mol, is a CATO reference standard with documented purity and traceability.
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 Tert-butyl (1R,2S,5S)-2-(bromomethyl)-3-azabicyclo[3.1.0]Hexane-3-carboxylate 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 | C11H18BrNO2 |
| Molecular Weight | 276.17 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1999 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
- N-Benzyl-1-(3-bromophenyl)methanamine (CAS 70251-03-5)
- Tert-butyl (1R,3R,5R)-3-(bromomethyl)-2-azabicyclo[3.1.0]Hexane-2-carboxylate (CAS 2227198-68-5)
- Ethyl 7-oxo-2-(trifluoromethyl)-1,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate (CAS 414899-89-1)
- Tert-butyl (1R,3S,5R)-3-(bromomethyl)-2-azabicyclo[3.1.0]Hexane-2-carboxylate (CAS 2306245-52-1)
- 3-(Benzyloxy)-1,4-dihydropyridin-4-one (CAS 1138-45-0)
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