4-(3,4-Dibromophenyl)piperidine CAS 1260848-72-3
| CAS No. | 1260848-72-3 |
| Molecular Formula | C11H13Br2N |
| Molecular Weight | 319.04 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 4-(3,4-Dibromophenyl)piperidine is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
4-(3,4-Dibromophenyl)piperidine (CAS 1260848-72-3) is a high-purity analytical reference standard with the molecular formula C11H13Br2N and a molecular weight of 319.04 g/mol.
The molecular framework of 4-(3,4-Dibromophenyl)piperidine (C11H13Br2N) 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 4-(3,4-Dibromophenyl)piperidine 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 | C11H13Br2N |
| Molecular Weight | 319.04 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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.) | 1990 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Dibromophenyl Standards
- 1-(3,5-Dibromophenyl)piperidine (CAS 1261995-07-6)
- 4-(2,4-Dibromophenyl)piperidine (CAS 1563533-60-7)
- 3-(3,5-dibromophenyl)piperidine (CAS 1260646-65-8)
- 3-(2,4-dibromophenyl)piperidine (CAS 1391135-51-5)
- 3-(3,5-dibromophenyl)-1,2,4-oxadiazol-5-ol (CAS 1934767-12-0)
- 1-(3,5-Dibromophenyl)piperazine (CAS 1121610-24-9)
- 1-(2,5-Dibromophenyl)piperazine (CAS 180698-17-3)
- 1-(2,6-Dibromophenyl)-2,2-dimethylpropan-1-one (CAS 934334-04-0)
Recommended Standards
- (E)-1-(2-Bromovinyl)-3,5-bis(trifluoromethyl)benzene (CAS 1260684-00-1)
- 7-bromo-2,4-dichloro-6-methoxy-pyrido[3,2-d]pyrimidine (CAS 2577287-84-2)
- 1-(2,6-Dibromobenzyl)pyrrolidine (CAS 1414870-52-2)
- 2-Bromo-4-(4-bromophenyl)thiazole (CAS 98591-51-6)
- 2-(4-Chlorophenoxy)nicotinaldehyde (CAS 478031-03-7)
- 2-(3-Cyano-4-fluorophenyl)acetic acid (CAS 519059-11-1)
- 4-Chloro-3-nitrobenzophenone (CAS 56107-02-9)
- 1-Methyl-N-(pyridin-4-ylmethyl)piperidin-4-amine (CAS 416868-54-7)
- n-Ethyl-1h-imidazol-2-amine hydrochloride (CAS 1423034-37-0)
- Ethyl 2-fluoro-3-iodobenzoate (CAS 1260674-59-6)
- 4-(Aminomethyl)phenyl acetate (CAS 75383-64-1)
- 3-(4-((2-Chlorophenyl)sulfonyl)piperazin-1-yl)-6-(3,5-dimethyl-1H-pyrazol-1-yl)pyridazine (CAS 1013835-29-4)
- 2-Amino-3-(2,5-difluorophenyl)propanoic acid (CAS 32133-38-3)
- D-Gln24-Tirzepatide (CAS CATO-CPTD788910)
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