1-(4-Bromophenyl)cyclopentanemethanamine CAS 626603-31-4
| CAS No. | 626603-31-4 |
| Molecular Formula | C12H16BrN |
| Molecular Weight | 254.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 1-(4-Bromophenyl)cyclopentanemethanamine 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.
1-(4-Bromophenyl)cyclopentanemethanamine (CAS 626603-31-4) is a high-purity analytical reference standard with the molecular formula C12H16BrN and a molecular weight of 254.17 g/mol.
The molecular framework of 1-(4-Bromophenyl)cyclopentanemethanamine (C12H16BrN) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, bromine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.
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.) | 1985 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Bromophenyl Standards
- 1-(3-Bromophenyl)-N-(cyclopropylmethyl)ethan-1-amine (CAS 1019539-21-9)
- (3-Bromophenyl)(cyclopentyl)methanamine (CAS 1029593-01-8)
- 1-(4-Bromophenyl)cyclohexan-1-amine (CAS 1094442-21-3)
- 1-(3-Bromophenyl)cyclopentanemethanamine (CAS 1098349-33-7)
- (1-(2-Bromophenyl)cyclopentyl)methanamine (CAS 1176667-98-3)
- 2-(4-Bromophenyl)-N-(cyclopropylmethyl)ethan-1-amine (CAS 1178914-20-9)
- 4-(3-Bromophenyl)-1-methylpiperidine (CAS 1187928-92-2)
- 2-(3-Bromophenyl)-N-(cyclopropylmethyl)ethan-1-amine (CAS 1223714-50-8)
Recommended Standards
- 1-(3-bromophenyl)cyclohexan-1-amine (CAS 676135-77-6)
- 1-(Trifluoromethyl)-[1,2,4]triazolo[4,3-a]quinoxalin-4-ol (CAS 91895-67-9)
- 1-(3-Bromobenzyl)piperidine (CAS 59507-40-3)
- 1-Benzyl-3-bromopiperidine (CAS 774490-79-8)
- 2-(4-Fluorophenyl)propan-2-ol (CAS 402-41-5)
- 1-(7-Methylbenzofuran-3-yl)ethanone (CAS 1378823-02-9)
- 3,4-Dimethylpent-1-yn-3-ol (CAS 1482-15-1)
- (1Z,1'Z)-N,N'-(Ethane-1,2-diyl)bis(1-(4-bromophenyl)methanimine) (CAS 78036-47-2)
- Rabeprazole EP Impurity D (CAS 924663-38-7)
- tert-Butyl 4-((tert-butylsulfinyl)imino)piperidine-1-carboxylate (CAS 885500-50-5)
- 1-(Difluorophenylmethyl)-2-methylbenzene (CAS 1204295-98-6)
- N-(9-((2R,3R,4R,5R)-4-Hydroxy-5-(hydroxymethyl)-3-((4-methoxybenzyl)oxy)tetrahydrofuran-2-yl)-6-oxo-6,9-dihydro-1H-purin-2-yl)benzamide (CAS 80015-56-1)
- N-Nitroso-N-Ethyl Piperazine (CAS 65504-33-8)
- Semaglutide impurity 62 (CAS CATO-C4X-222662)
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