2-Bromo-6-ethylpyridine CAS 83004-13-1
| CAS No. | 83004-13-1 |
| Molecular Formula | C7H8BrN |
| Molecular Weight | 186.05 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 186.05 g/mol gives 2-Bromo-6-ethylpyridine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
2-Bromo-6-ethylpyridine (CAS 83004-13-1), molecular formula C7H8BrN and molecular weight 186.05 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C7H8BrN, 2-Bromo-6-ethylpyridine contains a nitrile group, bromine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 186.05 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.
CATO manufactures 2-Bromo-6-ethylpyridine 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 | C7H8BrN |
| Molecular Weight | 186.05 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.) | 1980 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
- 4-Bromo-3-ethylpyridine (CAS 10168-60-2)
- 2-bromo-5-fluoro-1,3-thiazole (CAS 1209458-83-2)
- 2-Bromo-3-ethylpyridine (CAS 142337-94-8)
- 142337-95-9 3-bromo-5-ethylpyridine DTXSID80349065 (CAS 142337-95-9)
- 4-Bromo-2-ethylpyridine (CAS 156761-88-5)
- 3-Bromo-2,5-dimethylpyridine (CAS 17117-19-0)
- 4-Bromo-2,5-dimethylpyridine (CAS 17117-23-6)
- 2-Bromo-3,4-dimethylpyridine (CAS 33204-85-2)
Recommended Standards
- 2-Bromo-5-methylaniline (CAS 53078-35-6)
- 2-Bromobenzylamine (CAS 3959-05-5)
- 2-Bromo-5-ethylpyridine (CAS 19842-08-1)
- 3-(1-Bromoethyl)pyridine (CAS 562074-53-7)
- 3-Fluoro-4-methoxypyridin-2-amine (CAS 1807005-94-2)
- N-(3-Iodophenyl)-4-methoxybenzamide (CAS 443895-16-7)
- 5-Ethynylisoquinolin-1(2H)-one (CAS 1935530-35-0)
- ((2R,7aS)-2-Fluorotetrahydro-1H-pyrrolizin-7a(5H)-yl)methanol-d3-1 (CAS 2883770-53-2)
- 4-Bromo-1-(2,2,2-trifluoroethyl)-1H-pyrazole (CAS 1049730-37-1)
- 3-(4-METHYLPHENYL) MORPHOLINE HCL (CAS 1170445-80-3)
- 4-Bromo-7,8-dichloroquinoline (CAS 1070879-40-1)
- 3-N-Butyl-2,4-pentanedione (CAS 1540-36-9)
- 1,3-Dibromo-5,7-bis(2-butyloctyl)-4H,8H-benzo[1,2-c:4,5-c']dithiophene-4,8-dione (CAS 2093197-88-5)
- Palmitoyl Tripeptide-1 TFA salt (CAS 2803375-47-3)
Why CATO?
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