2-(4-Bromobenzyl)-2,5-diazabicyclo[2.2.1]heptane CAS 845866-72-0
| CAS No. | 845866-72-0 |
| Molecular Formula | C12H15BrN2 |
| Molecular Weight | 267.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
CATO supplies 2-(4-Bromobenzyl)-2,5-diazabicyclo[2.2.1]heptane (CAS 845866-72-0), a certified reference material (molecular formula C12H15BrN2, MW 267.16 g/mol) for analytical method development and quality control.
2-(4-Bromobenzyl)-2,5-diazabicyclo[2.2.1]heptane (C12H15BrN2) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, bromine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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.
Physical & Chemical Properties
| Molecular Formula | C12H15BrN2 |
| Molecular Weight | 267.16 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related Bromobenzyl Standards
- 4-((2-Bromobenzyl)(methyl)amino)butanenitrile (CAS 1250053-18-9)
- 2-(2-Bromobenzyl)cyclohexanone (CAS 91911-21-6)
- N-(4-bromobenzyl)-5-methyl-1H-1,2,4-triazol-3-amine (CAS 937615-38-8)
- 2-(((4-Bromobenzyl)oxy)methyl)furan (CAS 1227618-86-1)
- 2-(((3-Bromobenzyl)oxy)methyl)furan (CAS 1248138-11-5)
- 2-(((2-Bromobenzyl)oxy)methyl)furan (CAS 1250275-84-3)
- (1-(4-Bromobenzyl)-1h-pyrazol-4-yl)methanol (CAS 1269152-28-4)
- N-(4-bromobenzyl)-1-(oxazol-2-yl)methanamine (CAS 1398504-17-0)
Recommended Standards
- 2-(3-Bromophenyl)ethyl cyclobutyl ketone (CAS 898760-89-9)
- 2-(4-Bromophenyl)ethyl cyclobutyl ketone (CAS 898762-08-8)
- 3-Bromophenyl cyclohexyl ketone (CAS 898769-06-7)
- 2-((4-Bromothiophen-3-yl)thio)propanoic acid (CAS 86004-64-0)
- (4-Fluoro-3-methoxybenzyl)hydrazine dihydrochloride (CAS 1185081-71-3)
- 2-{[(4-fluorophenyl)methyl]sulfanyl}-6-[(E)-2-(4-methylphenyl)ethenyl]-4-[(Z)-2-(4-methylphenyl)ethenyl]pyridine-3-carbonitrile (CAS 303985-29-7)
- 2-{[(2Z)-2-amino-2-{[(pyridin-4-yl)formamido]imino}ethyl]sulfanyl}pyridin-1-ium-1-olate (CAS 338418-79-4)
- 2-(3-Ethyl-[1,2,4]triazolo[3,4-b][1,3,4]-thiadiazol-6-yl)-phenylamine (CAS 874591-55-6)
- 2-(Difluoromethyl)-3-fluoro-6-methylpyridine-4-carboxaldehyde (CAS 1805611-05-5)
- 2-Bromo-3-[(3-N,N-dimethylamino)phenyl]-1-propene (CAS 951889-66-0)
- 3-Nitrophenyl trifluoromethanesulphonate (CAS 32578-25-9)
- 1-(5'-Phenyl-[1,1':3',1''-terphenyl]-4'-yl)thiourea (CAS 860609-80-9)
- 2-(Prop-2-yn-1-yl)propane-1,3-diol (CAS 771430-70-7)
- D-[Ser]8-Liraglutide (CAS CATO-C4X-199238)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com