3-Bromo-5-methoxypyridine 3-bromo-5-methoxy pyridine 3-bromo-5-methoxy-pyridine 5-bromo-3-methoxypyridine 5-bromopyridin-3-yl methyl ether 5-methoxy-3-bromopyridine 50720-12-2 CAS 50720-12-2
| CAS No. | 50720-12-2 |
| Molecular Formula | C6H12BrNO |
| Molecular Weight | 194.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
3-Bromo-5-methoxypyridine 3-bromo-5-methoxy pyridine 3-bromo-5-methoxy-pyridine 5-bromo-3-methoxypyridine 5-bromopyridin-3-yl methyl ether 5-methoxy-3-bromopyridine 50720-12-2 (CAS 50720-12-2) is a high-purity analytical reference standard with the molecular formula C6H12BrNO and a molecular weight of 194.07 g/mol.
Owing to an amide group, a hydroxyl group, an ether linkage, bromine substitution, 3-Bromo-5-methoxypyridine 3-bromo-5-methoxy pyridine 3-bromo-5-methoxy-pyridine 5-bromo-3-methoxypyridine 5-bromopyridin-3-yl methyl ether 5-methoxy-3-bromopyridine 50720-12-2 is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 194.07 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
As a certified reference material (CRM), 3-Bromo-5-methoxypyridine 3-bromo-5-methoxy pyridine 3-bromo-5-methoxy-pyridine 5-bromo-3-methoxypyridine 5-bromopyridin-3-yl methyl ether 5-methoxy-3-bromopyridine 50720-12-2 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 | C6H12BrNO |
| Molecular Weight | 194.07 g/mol |
| 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 | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1971 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
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