N-(4-bromobenzyl)cyclopentanamine CAS 70000-54-3
| CAS No. | 70000-54-3 |
| Molecular Formula | C12H16BrN |
| Molecular Weight | 254.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(4-bromobenzyl)cyclopentanamine (CAS 70000-54-3) is a high-purity analytical reference standard with the molecular formula C12H16BrN and a molecular weight of 254.17 g/mol.
Based on its molecular formula C12H16BrN, N-(4-bromobenzyl)cyclopentanamine contains a nitrogen-containing heterocyclic scaffold, a nitrile group, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 254.17 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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.
CATO manufactures N-(4-bromobenzyl)cyclopentanamine 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 | C12H16BrN |
| Molecular Weight | 254.17 g/mol |
| 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 |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1977 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related N Standards
- 3-(4-Bromobenzyl)piperidine (CAS 1017150-72-9)
- n-(2-Bromobenzyl)cyclopentanamine (CAS 1019482-36-0)
- N-(4-Bromobenzyl)-1-cyclobutylmethanamine (CAS 1096278-23-7)
- N-(4-bromobenzyl)-1-cyclopropylethan-1-amine (CAS 1155605-37-0)
- 1-(2-Bromobenzyl)piperidine (CAS 1459-22-9)
- 2-(3-Bromobenzyl)-2-methylpyrrolidine (CAS 1514708-23-6)
- 1-(4-Bromobenzyl)piperidine (CAS 178162-69-1)
- 1-(3-Bromobenzyl)piperidine (CAS 59507-40-3)
Recommended Standards
- N-(3-Bromo-4-methylbenzyl)-N-methylcyclopropanamine (CAS 856252-72-7)
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- 3-Amino-2-(methylamino)benzoic acid hydrochloride (CAS 208772-21-8)
- Insulin degludec (CAS 844439-96-9)
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