| CAS No. | 446287-01-0 |
| Molecular Formula | C10H16BrN3O |
| Molecular Weight | 274.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
2-((5-bromopyrazin-2-yl)oxy)-N,N-diethylethan-1-amine 446287-01-0 [2-(5-Bromo-pyrazin-2-yloxy)ethyl]diethylamine (CAS 446287-01-0), molecular formula C10H16BrN3O and molecular weight 274.16 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution, 2-((5-bromopyrazin-2-yl)oxy)-N,N-diethylethan-1-amine 446287-01-0 [2-(5-Bromo-pyrazin-2-yloxy)ethyl]diethylamine is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 274.16 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.
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-((5-bromopyrazin-2-yl)oxy)-N,N-diethylethan-1-amine 446287-01-0 [2-(5-Bromo-pyrazin-2-yloxy)ethyl]diethylamine 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.
| Molecular Formula | C10H16BrN3O |
| Molecular Weight | 274.16 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 DMSO, DMF, methanol |
| 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.) | 2025 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |