3,5-Dibromo-2,6-dimethylpyridine CAS 3430-34-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 3430-34-0 |
| Molecular Formula | C7H7Br2N |
| Molecular Weight | 264.95 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3,5-Dibromo-2,6-dimethylpyridine (CAS 3430-34-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H7Br2N. Molecular weight: 264.95 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H7Br2N |
| Molecular Weight | 264.95 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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.) | 1957 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Dibromo Standards
- 4,5-Dibromo-2-methylaniline (CAS 102170-00-3)
- 2,3-Dibromo-5,6-dimethylpyridine (CAS 117846-56-7)
- 2,3-Dibromo-4,5-dimethylpyridine (CAS 117846-57-8)
- 2,6-Dibromo-3,5-dimethylpyridine (CAS 117846-58-9)
- 3,5-Dibromo-4-ethylpyridine (CAS 125419-80-9)
- 2,5-Dibromo-3,4-dimethylpyridine (CAS 125419-92-3)
- 3,6-Dibromo-2-ethylpyridine (CAS 1256789-82-8)
- 3,4-Dibromo-5-methylaniline (CAS 1263376-30-2)
Recommended Standards
- 3,5-Dibromo-2,4-dimethylpyridine (CAS 29976-20-3)
- 3,5-Dibromo-2-methylaniline (CAS 67365-47-3)
- 3,4-Dibromo-2-methylaniline (CAS 858843-50-2)
- 5,5-Difluoro-1,3-Dioxane (CAS 36301-44-7)
- N-cyclohexyl-4-nitroaniline (CAS 13663-59-7)
- 3,3-Dimethyl-1-(pyridin-3-yl)butan-1-one (CAS 82465-53-0)
- 1-{[1-(difluoromethyl)-1H-imidazol-2-yl]methyl}piperazine (CAS 923233-19-6)
- 18014-78-3 6038AD C11H12ClNO2 N-(2-Acetylphenyl)-3-chloropropanamide (CAS 18014-78-3)
- Methyl (3R,4S)-4-hydroxypyrrolidine-3-carboxylate (CAS 1058132-74-3)
- Semaglutide impurity 81 (CAS CATO-C4X-222681)
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