2-bromo-5-(2,2,2-trifluoroethoxy)-[1,2,4]triazolo[1,5-a]pyridine CAS 2170792-86-4
| CAS No. | 2170792-86-4 |
| Molecular Formula | C8H13BrF3N3O |
| Molecular Weight | 304.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
CATO supplies 2-bromo-5-(2,2,2-trifluoroethoxy)-[1,2,4]triazolo[1,5-a]pyridine (CAS 2170792-86-4), a certified reference material (molecular formula C8H13BrF3N3O, MW 304.11 g/mol) for analytical method development and quality control.
2-bromo-5-(2,2,2-trifluoroethoxy)-[1,2,4]triazolo[1,5-a]pyridine (C8H13BrF3N3O) contains an amide group, a hydroxyl group, an ether linkage, fluorine/bromine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C8H13BrF3N3O |
| Molecular Weight | 304.11 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1998 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 3 |
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- tert-Butyl 2-(diethoxyphosphoryl)-2-fluoroacetate (CAS 89099-95-6)
- Amlodipine Impurity 41 (CAS 331258-31-2)
- Glucagon (19-29) (human, rat, porcine) (CAS 64790-15-4)
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