1-Allyl-2-(4-bromophenyl)piperidine CAS 885274-86-2
| CAS No. | 885274-86-2 |
| Molecular Formula | C14H18BrN |
| Molecular Weight | 280.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 1-Allyl-2-(4-bromophenyl)piperidine.
1-Allyl-2-(4-bromophenyl)piperidine (CAS 885274-86-2) is a high-purity analytical reference standard with the molecular formula C14H18BrN and a molecular weight of 280.20 g/mol.
The molecular framework of 1-Allyl-2-(4-bromophenyl)piperidine (C14H18BrN) 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. 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.
As a certified reference material (CRM), 1-Allyl-2-(4-bromophenyl)piperidine meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C14H18BrN |
| Molecular Weight | 280.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Allyl Standards
- n-Allyl-1-(4-bromophenyl)cyclopropane-1-carboxamide (CAS 1456018-94-2)
- N-allyl-2-(pyridin-2-yl)-6-(trifluoromethyl)pyrimidin-4-amine (CAS 338418-22-7)
- N-Allyl-2-(4-nitrobenzoyl)hydrazine-1-carbothioamide (CAS 15814-10-5)
- N-allyl-2-(3-nitrobenzoyl)hydrazine-1-carbothioamide (CAS 17050-34-9)
- (E)-3-(5'-Allyl-2',6-dihydroxy-[1,1'-biphenyl]-3-yl)acrylaldehyde (CAS 92829-72-6)
- n-Allyl-2-((4-aminothieno[2,3-d]pyrimidin-2-yl)thio)acetamide (CAS 923726-07-2)
- 1-Allyl-3-((4-(thiophen-2-yl)tetrahydro-2H-pyran-4-yl)methyl)urea (CAS 1209674-74-7)
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Recommended Standards
- (3AR,6aS)-1-benzyl-6-bromooctahydrocyclopenta[b]pyrrole (CAS 2306259-58-3)
- 2-(4-Bromophenyl)-2-azaspiro[4.4]nonane (CAS 61343-32-6)
- (1R,4R,7R)-7-bromo-2-((S)-1-phenylethyl)-2-azabicyclo[2.2.1]heptane (CAS 881844-56-0)
- 3-(4-Hydroxyphenoxy)-5-(trifluoromethyl)picolinonitrile (CAS 338791-69-8)
- Oxanilide (CAS 620-81-5)
- 6-Bromo-2,2-dimethylnaphthalen-1(2H)-one (CAS 149455-89-0)
- 3-Azetidinomethyl-2-fluorobenzophenone (CAS 898771-89-6)
- Fenoprop-Isooctyl Ester (CAS 32534-95-5)
- N1-(4-chloro-6-methylpyrimidin-2-yl)-2,2-dimethylpropanamide (CAS 139337-66-9)
- Br-PEG6-C2-acid (CAS 309916-91-4)
- 2-(Methylsulfonyl)-1-(m-tolyl)propan-1-amine (CAS 1601875-06-2)
- 2-(2-Fluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)acetic acid (CAS 1431546-20-1)
- Methyl 2,4-dichloro-9-hydroxy-9H-flurene-9-carboxylate (CAS 59653-26-8)
- Tirzepatide Impurity 11 TFA salt (CAS CATO-C4X-324011)
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