6-bromo-3-(trifluoromethyl)-[1,2,4]triazolo[4,3-a]pyridine CAS 1166819-53-9
| CAS No. | 1166819-53-9 |
| Molecular Formula | C7H11BrF3N3 |
| Molecular Weight | 274.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 6-bromo-3-(trifluoromethyl)-[1,2,4]triazolo[4,3-a]pyridine.
CATO supplies 6-bromo-3-(trifluoromethyl)-[1,2,4]triazolo[4,3-a]pyridine (CAS 1166819-53-9), a certified reference material (molecular formula C7H11BrF3N3, MW 274.08 g/mol) for analytical method development and quality control.
Based on its molecular formula C7H11BrF3N3, 6-bromo-3-(trifluoromethyl)-[1,2,4]triazolo[4,3-a]pyridine contains a nitrile group, fluorine/bromine substitution; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 274.08 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 6-bromo-3-(trifluoromethyl)-[1,2,4]triazolo[4,3-a]pyridine 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 | C7H11BrF3N3 |
| Molecular Weight | 274.08 g/mol |
| 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 | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 3 |
Related bromo Standards
- 7-bromo-3-(trifluoromethyl)-[1,2,4]triazolo[4,3-a]pyridine (CAS 1021923-54-5)
- 6-bromo-2-(trifluoromethyl)-[1,2,4]triazolo[1,5-a]pyridine (CAS 1159812-99-3)
- 3-bromo-6-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine (CAS 1314893-94-1)
- 2-bromo-5-(trifluoromethyl)-[1,2,4]triazolo[1,5-a]pyridine (CAS 1397287-45-4)
- 2-bromo-7-(trifluoromethyl)-[1,2,4]triazolo[1,5-a]pyridine (CAS 1397287-53-4)
- 6-bromo-8-(trifluoromethyl)-[1,2,4]triazolo[1,5-a]pyridine (CAS 2155875-89-9)
- Methyl 2-(4-bromo-2-nitrophenyl)acetate (CAS 100487-82-9)
- 3-(4-Bromo-2-nitrophenyl)propanoic acid (CAS 1086386-16-4)
Recommended Standards
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