4-(Bromomethyl)-2,6-dimethylpyridine CAS 79313-02-3
| CAS No. | 79313-02-3 |
| Molecular Formula | C8H10BrN |
| Molecular Weight | 200.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(Bromomethyl)-2,6-dimethylpyridine (CAS 79313-02-3) is a high-purity analytical reference standard with the molecular formula C8H10BrN and a molecular weight of 200.08 g/mol.
Based on its molecular formula C8H10BrN, 4-(Bromomethyl)-2,6-dimethylpyridine 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 200.08 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
As a certified reference material (CRM), 4-(Bromomethyl)-2,6-dimethylpyridine 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 | C8H10BrN |
| Molecular Weight | 200.08 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1979 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Bromomethyl Standards
- 2-(Bromomethyl)-3,6-dimethylpyridine (CAS 119292-07-8)
- 3-(Bromomethyl)-2-ethylpyridine (CAS 1256562-15-8)
- 3-(Bromomethyl)-2,4-dimethylpyridine (CAS 1256562-17-0)
- 4-(Bromomethyl)-3,5-dimethylpyridine (CAS 1256562-23-8)
- 3-(Bromomethyl)-2-methylaniline (CAS 1261758-84-2)
- 4-(Bromomethyl)-3-methylaniline (CAS 1261795-06-5)
- 2-(Bromomethyl)-5-ethylpyridine (CAS 1312698-57-9)
- 6-(Bromomethyl)-2,3-dimethylpyridine (CAS 153646-66-3)
Recommended Standards
- 4-(Bromomethyl)-2,3-dimethylpyridine (CAS 2090991-73-2)
- 4-(Bromomethyl)-2-ethylpyridine (CAS 442910-31-8)
- 4-(3-Bromopropyl)pyridine (CAS 40337-66-4)
- 4-(Tetramethyl-1,3,2-dioxaborolan-2-yl)butan-1-ol (CAS 2408956-04-5)
- (S)-4-Benzyl-2-(hydroxymethyl)morpholine (CAS 132073-82-6)
- 8-(4-(2-Hydroxyethyl)piperazin-1-yl)-3-methyl-3,7-dihydro-1H-purine-2,6-dione (CAS 671767-88-7)
- trans-3-(3-Fluoro-4-methoxyphenoxy)cyclobutanamine hydrochloride (CAS 1630906-63-6)
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- Ethyl 2-(3-fluorotetrahydro-2H-pyran-4-yl)acetate (CAS 2007909-73-9)
- 1-(3-Chlorophenyl)-1h-1,2,3-triazole-4-carbaldehyde (CAS 825635-27-6)
- 6-Chloro-3-cyclohexyl-[1,2,4]triazolo[4,3-b]pyridazine (CAS 1094292-81-5)
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- Diflunisal acyl-β-D-glucuronide (CAS 58446-30-3)
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