2-Bromo-6-fluoro-4-methoxypyridine CAS 1256811-11-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1256811-11-6 |
| Molecular Formula | C6H5BrFNO |
| Molecular Weight | 206.01 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Bromo-6-fluoro-4-methoxypyridine (CAS 1256811-11-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C6H5BrFNO. Molecular weight: 206.01 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C6H5BrFNO |
| Molecular Weight | 206.01 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, water (slightly soluble) |
| 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.) | 1990 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
- 2-Bromo-3-fluoro-4-methoxypyridine (CAS 109613-98-1)
- 2-Bromo-3-fluoro-6-methoxypyridine (CAS 1161497-33-1)
- 4-Bromo-5-fluoro-1-methylpyridin-2(1H)-one (CAS 1193334-87-0)
- 5-Bromo-3-fluoro-2-(hydroxymethyl)pyridine (CAS 1206968-92-4)
- 5-Bromo-4-fluoro-2-methoxypyridine (CAS 1207667-10-4)
- 6-Bromo-3-fluoro-2-methoxypyridine (CAS 1211529-85-9)
- 5-Bromo-2-fluoro-4-methoxypyridine (CAS 1211588-65-6)
- 3-Bromo-5-fluoro-4-methoxypyridine (CAS 1214376-94-9)
Recommended Standards
- 2-Bromo-6-fluoro-3-methoxypyridine (CAS 1256810-97-5)
- 2-Bromo-5-fluoro-4-methoxypyridine (CAS 1256816-36-0)
- 3-Bromo-4-fluoro-2-methoxypyridine (CAS 1256810-67-9)
- 1'-Ethyl-5'-methyl-1H,1'H-3,4'-bipyrazole (CAS 1006327-21-4)
- 7-Bromo-6-fluoro-1,2,3,4-tetrahydroisoquinoline hydrochloride (CAS 1233526-84-5)
- 1-benzyl-3,3-dimethylthiourea hydroiodide (CAS 1221722-46-8)
- Phenanthrene (CAS 85-01-8)
- 4,4-Dimethoxypiperidine (CAS 5608-82-2)
- (3E,5E)-1-Methyl-3,5-bis[(2,3,4-trimethoxyphenyl)methylidene]piperidin-4-one (CAS 1049971-16-5)
- Tau Peptide (277-291) trifluoroacetate salt (CAS 330456-40-1)
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