1-Benzyl-3-(3-bromophenyl)piperazine CAS 1248908-02-2
| CAS No. | 1248908-02-2 |
| Molecular Formula | C17H19BrN2 |
| Molecular Weight | 331.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 331.25 g/mol gives 1-Benzyl-3-(3-bromophenyl)piperazine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
1-Benzyl-3-(3-bromophenyl)piperazine (CAS 1248908-02-2) is a high-purity analytical reference standard with the molecular formula C17H19BrN2 and a molecular weight of 331.25 g/mol.
Structurally, 1-Benzyl-3-(3-bromophenyl)piperazine (C17H19BrN2) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 331.25 g/mol, it falls into the moderately-high-molecular-weight range. 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.
CATO manufactures 1-Benzyl-3-(3-bromophenyl)piperazine 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 | C17H19BrN2 |
| Molecular Weight | 331.25 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related Benzyl Standards
- 1-Benzyl-3-(2-bromophenyl)piperazine (CAS 1248907-40-5)
- 1-Benzyl-3-(4-bromophenyl)piperazine (CAS 1248907-82-5)
- 1-Benzyl-4-(4-bromophenyl)pyrrolidin-3-amine (CAS 1824006-29-2)
- (3-Bromophenyl)(4-pentylphenyl)methanone (CAS 951887-51-7)
- 1-[(4-Bromophenyl)(phenyl)methyl]piperazine (CAS 68240-62-0)
- N-(4-Bromophenyl)-4-phenylthiazol-2-amine (CAS 108237-91-8)
- 5-(4-Bromophenyl)-1-phenyl-1h-imidazole-2-thiol (CAS 1105189-61-4)
- 2-(4-Bromophenyl)-5-phenyl-1H-imidazole-4-thiol (CAS 1325303-88-5)
Recommended Standards
- Methyl 2-(4-fluorophenyl)-5-hydroxy-6-nitrobenzofuran-3-carboxylate (CAS 1331942-95-0)
- 1-Bromo-3-(tert-butyl)-5-(1,1-dimethoxyethyl)-2-methoxybenzene (CAS 153356-10-6)
- Luliconazole impurity 30 (CAS CATO-C4X-285330)
- Luliconazole impurity 29 (CAS CATO-C4X-285329)
- 4-Bromo-2,3-dihydro-1H-pyrrolo[3,4-c]pyridine hydrochloride (CAS 2387599-50-8)
- 3-Bromo-2-oxopropyl acetate (CAS 130335-46-5)
- 3-Isopentylpiperidine (CAS 1219977-29-3)
- Lenalidomide Impurity 50 (CAS CATO-C4X-190350)
- 2-(1-(4-Fluorophenyl)cyclopropyl)-5-iodothiophene (CAS 1638768-58-7)
- 3-(4-Bromophenyl)-7-[(methylsulfonyl)oxy]-4-oxo-4H-chromene (CAS 610753-87-2)
- L-Cys-L-Cys-OH·xTFA salt (CAS 18048-87-8(Free Base))
- Sodium dihydrogen phosphate dihydrate dihydrate (CAS 13472-35-0)
- Apremilast Impurity 35 (CAS 253168-83-1)
- Semaglutide impurity 89 (CAS CATO-C4X-222689)
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