Description
4′-Bromo-2,2′:6′,2”-terpyridine (CAS No. 149817-62-9) is a high-purity brominated terpyridine derivative with the molecular formula C15H10BrN3. This compound is a versatile ligand in coordination chemistry, widely utilized for its strong binding affinity to transition metals, particularly in the synthesis of supramolecular architectures and metallo-organic frameworks (MOFs). Its rigid terpyridine scaffold and bromo substituent make it an excellent precursor for further functionalization via cross-coupling reactions, such as Suzuki or Sonogashira couplings. Suitable for advanced research in materials science, catalysis, and optoelectronics, this product is rigorously tested for purity and consistency. Packaged under inert conditions to ensure stability, it is ideal for demanding laboratory applications.
Properties
- CAS Number: 149817-62-9
- Complexity: 261
- IUPAC Name: 4-bromo-2,6-bis(2-pyridyl)pyridine
- InChI: InChI=1S/C15H10BrN3/c16-11-9-14(12-5-1-3-7-17-12)19-15(10-11)13-6-2-4-8-18-13/h1-10H
- InChI Key: CJRRILXBSCRHKN-UHFFFAOYSA-N
- Exact Mass: 311.00581
- Molecular Formula: C15H10BrN3
- Molecular Weight: 312.16
- SMILES: C1=CC=NC(=C1)C2=CC(=CC(=N2)C3=CC=CC=N3)Br
- Topological: 38.7
- Monoisotopic Mass: 311.00581
- Synonyms: 4′-Bromo-2,2′:6′,2”-terpyridine, 149817-62-9, DTXSID80442565, DTXCID80393386, 679-533-1, 2,2′:6′,2”-Terpyridine, 4′-bromo-, 4-bromo-2,6-dipyridin-2-ylpyridine, 4/’-Bromo-2,2/’:6/’,2/’/’-terpyridine, MFCD06796965, SCHEMBL2138914, CJRRILXBSCRHKN-UHFFFAOYSA-N, SMSSF-0625123, BCP12658, 4-bromo-2,6-bis(2-pyridyl)pyridine, AKOS015914729, CS-W004593, 4′-bromo-2,2′;6′,2”-terpyridine, AMS_CNC_ID-1762324797, AC-31275, DS-16236, 4′-Bromo-alpha,alpha’,alpha”-tripyridyl, DB-099829, B3219, W11429
Application
4′-Bromo-2,2′:6′,2”-terpyridine is primarily used as a key ligand in the preparation of transition metal complexes for catalytic and photophysical studies. Its bromo group enables facile modification for tailored molecular designs in polymer and small-molecule synthesis. Researchers employ it in the development of luminescent materials, sensors, and redox-active systems due to its electron-accepting properties.
Safety and Hazards
GHS Hazard Statements
- H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
- H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
Precautionary Statements
- P264, P264+P265, P280, P302+P352, P305+P351+P338, P321, P332+P317, P337+P317, and P362+P364
Hazard Classes and Categories
- Skin Irrit. 2 (100%)
- Eye Irrit. 2 (100%)
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