1-Benzyl-4-bromo-piperidine CAS 1353981-36-8
| CAS No. | 1353981-36-8 |
| Molecular Formula | C12H16IN |
| Molecular Weight | 301.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
1-Benzyl-4-bromo-piperidine (CAS 1353981-36-8) is a high-purity analytical reference standard with the molecular formula C12H16IN and a molecular weight of 301.17 g/mol.
The molecular framework of 1-Benzyl-4-bromo-piperidine (C12H16IN) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, iodine 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.
As a certified reference material (CRM), 1-Benzyl-4-bromo-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 | C12H16IN |
| Molecular Weight | 301.17 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 |
| 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.) | 1991 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 1 |
Related Benzyl Standards
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- 4-Bromo-1-tosyl-1H-pyrazole (CAS 116228-41-2)
- 6-Bromo-N-methoxy-N-methylbenzo[d]isothiazole-3-carboxamide (CAS 1171245-18-3)
- 3-(5-Bromo-2-methoxyphenyl)hexanoic acid (CAS 1216113-87-9)
- (4-Bromo-1h-pyrrol-2-yl)(2,2,6-trimethylmorpholino)methanone (CAS 1292426-20-0)
- (4-Bromo-1h-pyrrol-2-yl)(3-ethoxypiperidin-1-yl)methanone (CAS 1304269-36-0)
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Recommended Standards
- 1-Benzyl-2-(iodomethyl)pyrrolidine (CAS 1353963-87-7)
- (S)-1-Benzyl-3-iodopiperidine (CAS 1354017-24-5)
- 1-Benzyl-3-(iodomethyl)pyrrolidine (CAS 1353946-42-5)
- (R)-1-Benzyl-3-iodopiperidine (CAS 1354019-25-2)
- 2-Acetyl-3,4,5,6-tetrahydro Pyridine Hydrochloride (CAS 27300-28-3)
- 3-Methoxyisoquinolin-5-amine (CAS 1374652-73-9)
- 7-Bromo-4-methyl-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine (CAS 910037-14-8)
- 2-Fluoro-5-isopropoxynicotinaldehyde (CAS 1288999-94-9)
- 1-(5-Bromo-2-methoxyphenyl)cyclopentanecarboxylic Acid (CAS 1260780-68-4)
- n-(3-Bromophenyl)pyrrolidine-1-carboxamide (CAS 1211027-42-7)
- Ethyl 5-methoxy-3-methyl-1H-indole-2-carboxylate (CAS 16381-42-3)
- H-Gly-DL-Ala-OH (CAS 926-77-2)
- tert-Butyl 3-(6-bromo-1-oxoisoindolin-2-yl)piperidine-1-carboxylate (CAS 1443287-35-1)
- Tau Peptide (244-274) (Repeat 1 Domain) trifluoroacetate salt (CAS 330456-24-1)
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