6-bromo-2,8-dimethyl-[1,2,4]triazolo[1,5-a]pyridine CAS 1554779-20-2
| CAS No. | 1554779-20-2 |
| Molecular Formula | C8H16BrN3 |
| Molecular Weight | 234.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 6-bromo-2,8-dimethyl-[1,2,4]triazolo[1,5-a]pyridine (C8H16BrN3) is characterized by a nitrile group, bromine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
6-bromo-2,8-dimethyl-[1,2,4]triazolo[1,5-a]pyridine (CAS 1554779-20-2) is a high-purity analytical reference standard with the molecular formula C8H16BrN3 and a molecular weight of 234.14 g/mol.
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 6-bromo-2,8-dimethyl-[1,2,4]triazolo[1,5-a]pyridine 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.
Physical & Chemical Properties
| Molecular Formula | C8H16BrN3 |
| Molecular Weight | 234.14 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.) | 1992 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
Related bromo Standards
- 5-bromo-1-ethyl-1H-pyrazolo[3,4-b]pyridine (CAS 1016721-67-7)
- 5-bromo-1,3-dimethyl-1H-pyrazolo[3,4-b]pyridine (CAS 1016842-99-1)
- 3-bromo-1-methyl-1H-indazol-6-amine (CAS 1203181-56-9)
- 6-bromo-3-ethyl-[1,2,4]triazolo[4,3-a]pyridine (CAS 1253789-47-7)
- 7-bromo-1,5-naphthyridin-2-amine (CAS 1309774-04-6)
- 7-bromo-1,5-naphthyridin-4-amine (CAS 1309774-12-6)
- 6-bromo-3,8-dimethyl-[1,2,4]triazolo[4,3-a]pyridine (CAS 1500937-08-5)
- 4-bromo-5,7-dimethylpyrrolo[2,1-f][1,2,4]triazine (CAS 1520769-94-1)
Recommended Standards
- 6-bromo-5,7-dimethylpyrrolo[2,1-f][1,2,4]triazine (CAS 1779983-21-9)
- 5-bromo-1,4-dimethyl-benzotriazole (CAS 1799973-88-8)
- 2-(3-Cyclopentylprop-1-yn-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1487355-69-0)
- 3-bromo-1,7-naphthyridin-8-amine (CAS 1838674-91-1)
- Bupropion USP Related Compound C (CAS 152943-33-4)
- 3-(m-Tolyl)-1-(o-tolyl)-1H-pyrazol-5-amine (CAS 618098-38-7)
- N-benzyl-5-oxopyrrolidine-2-carboxamide (CAS 100135-07-7)
- 2,3-Dibromo-4-nitropyridine (CAS 1804419-87-1)
- 1-Naphthol 2,3,4-Tri-O-acetyl-β-D-glucuronide Methyl Ester (CAS 18404-55-2)
- (2R,3S,4R,5R)-3,4,5,6-Tetrahydroxy-1-oxohexan-2-yl 2-hydroxy-3-methoxybenzoate (CAS 172377-87-6)
- tert-Butyl 4-formyl-3,6-dihydropyridine-1(2H)-carboxylate (CAS 1780737-34-9)
- N-Nitroso Macitentan impurity 52 (CAS CATO-C4X-117552)
- Dihexylphosphinic acid (CAS 7646-81-3)
- Semaglutide Impurity 186 (CAS CATO-C4X-2226186)
Why CATO?
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