6,8-Dibromo-[1,2,4]triazolo[1,5-a]pyridine CAS 1310680-10-4
| CAS No. | 1310680-10-4 |
| Molecular Formula | C6H3Br2N3 |
| Molecular Weight | 276.92 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 6,8-Dibromo-[1,2,4]triazolo[1,5-a]pyridine (CAS 1310680-10-4), a certified reference material (molecular formula C6H3Br2N3, MW 276.92 g/mol) for analytical method development and quality control.
Owing to a nitrile group, bromine substitution, an aromatic ring system, 6,8-Dibromo-[1,2,4]triazolo[1,5-a]pyridine is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 276.92 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
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.
Physical & Chemical Properties
| Molecular Formula | C6H3Br2N3 |
| Molecular Weight | 276.92 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
Related Dibromo Standards
- 4,7-Dibromo-2H-benzo[d][1,2,3]triazole (CAS 1206717-00-1)
- 2,7-Dibromo-5H-pyrrolo[2,3-b]pyrazine (CAS 1209703-87-6)
- 5,6-Dibromo-1H-pyrazolo[4,3-b]pyridine (CAS 1227628-69-4)
- 3,5-Dibromo-2H-pyrazolo[3,4-b]pyridine (CAS 1352395-84-6)
- 2,6-Dibromo-3H-imidazo[4,5-b]pyridine (CAS 1352891-73-6)
- 3,7-Dibromo-1H-pyrazolo[4,3-c]pyridine (CAS 1357945-08-4)
- 3,4-Dibromo-1H-pyrazolo[3,4-b]pyridine (CAS 1357945-12-0)
- 3,4-Dibromo-1H-pyrazolo[4,3-c]pyridine (CAS 1357945-30-2)
Recommended Standards
- 5,7-Dibromopyrazolo[1,5-a]pyrimidine (CAS 1253911-27-1)
- 3,6-Dibromoimidazo[1,2-a]pyrazine (CAS 1245647-43-1)
- 6,8-Dibromoimidazo[1,2-b]pyridazine (CAS 1206487-36-6)
- 3,4-Dibromo-1H-pyrazolo[3,4-c]pyridine (CAS 1357945-76-6)
- 1-(5-Amino-4h-1,2,4-triazol-3-yl)piperidine-4-carboxylic acid (CAS 1251924-54-5)
- 3-(4-Chlorophenyl)propiolamide (CAS 42122-09-8)
- 2-((1,2,5-Trimethylpiperidin-4-yl)amino)propan-1-ol (CAS 1218132-66-1)
- (3aR,7aR)-Hexahydroisobenzofuran-1,3-dione (CAS 71749-03-6)
- Sodium 4-((4-chlorophenyl)(methyl)amino)butanoate (CAS CATO-C3D-262342)
- Cyclohexyl 2-(2-methylphenyl)ethyl ketone (CAS 898790-29-9)
- (S)-6-methylchromane-3-carboxylic acid (CAS 1260606-65-2)
- 4-Cyclopropoxy-2,3-diisopropylpyridine (CAS 1243403-44-2)
- 5-Amino-4-(benzo[d]thiazol-2-yl)-1-(4-methoxyphenyl)-1,3-dihydro-2h-pyrrol-2-one (CAS 721417-82-9)
- D-[His]1-Semaglutide X TFA salt (CAS CATO-CPTD788634)
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