1-(3-Bromobenzyl)-3-methylpiperidine CAS 904186-12-5
| CAS No. | 904186-12-5 |
| Molecular Formula | C13H18BrN |
| Molecular Weight | 268.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 1-(3-Bromobenzyl)-3-methylpiperidine 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.
1-(3-Bromobenzyl)-3-methylpiperidine (CAS 904186-12-5) is a high-purity analytical reference standard with the molecular formula C13H18BrN and a molecular weight of 268.19 g/mol.
Based on its molecular formula C13H18BrN, 1-(3-Bromobenzyl)-3-methylpiperidine contains a nitrogen-containing heterocyclic scaffold, a nitrile group, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 268.19 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C13H18BrN |
| Molecular Weight | 268.19 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.) | 1987 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Bromobenzyl Standards
- 1-(2-Bromobenzyl)-4-methylpiperidine (CAS 1057268-39-9)
- 1-(4-Bromobenzyl)azepane (CAS 110439-49-1)
- N-(2-Bromobenzyl)-N-cyclopentyl-N-methylamine (CAS 1119450-04-2)
- N-(3-bromobenzyl)-N-methylcyclopentanamine (CAS 1119450-09-7)
- N-(4-bromobenzyl)-N-methylcyclopentanamine (CAS 1119452-26-4)
- 1-(2-Bromobenzyl)-3-methylpiperidine (CAS 1250274-20-4)
- 1-(2-Bromobenzyl)-2-methylpiperidine (CAS 1251279-15-8)
- n-(2-Bromobenzyl)-3-methylcyclopentan-1-amine (CAS 1341352-95-1)
Recommended Standards
- 1-(3-Bromobenzyl)-2-methylpiperidine (CAS 905058-94-8)
- 1-(3-Bromobenzyl)-4-methylpiperidine (CAS 891419-08-2)
- 1-(3-(4-Bromophenyl)propyl)pyrrolidine (CAS 4897-54-5)
- 1-(3-Bromobenzyl)azepane (CAS 414889-80-8)
- Pipemidic Acid Trihydrate (CAS 72571-82-5)
- 5-(3-Aminopropyl)-4H-1,2,4-triazol-3-amine (CAS 113513-34-1)
- (R)-tert-Butyl 4,5-diamino-5-oxopentanoate (CAS 70701-78-9)
- N-ethyl-1H-1,2,3-triazole-4-carboxamide (CAS 1342762-99-5)
- 2-((5-Bromo-2-methoxyphenoxy)methyl)-1,3-dioxolane (CAS 1443345-41-2)
- N-(3-Pyridinylmethyl)guanidine sulfate (CAS 108833-95-0)
- 7-Fluoro-3-(4-bromophenyl)-1H-indazole (CAS 1809161-60-1)
- 2-(5-Methylbenzofuran-2-yl)benzonitrile (CAS 143381-79-7)
- 4-Phenyl-3-(piperidin-1-ylmethyl)dihydrofuran-2(3H)-one (CAS 99518-92-0)
- Peptide Impurity 06 (CAS CATO-CPTD788806)
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