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5-Bromopyridine-3-boronic acid

5-Bromopyridine-3-boronic acid chemical structure
CAS Number452972-09-7
FormulaN/A
Mol. Weight201.81 g/mol

What is 5-Bromopyridine-3-boronic acid?

5-Bromopyridine-3-boronic acid is a chemical compound with CAS number 452972-09-7. It is used in various industrial and research applications.

Applications

Reactant for preparation of:
• Thienylpyridyl garlands via cross-coupling with heteroaryl halides1
• Arenes via nickel-catalyzed cross-coupling with potassium aryl- and heteroaryl trifluoroborates2
• Meso-substituted ABCD-type porphyrins by functionalization reactions3
• Analogs of (acetylamino)(dimethylpyrazol)(pyridyl)pyrimidines as A2A adenosine receptor antagonists for the treatment of Parkinson′s disease4
• 5-hydroxy-1,3,2-dioxaborolan-4-ones boronate-amine complexes via heterocyclization with α-oxocarboxylic acids followed by subsequent complexation5
• Radioligands with optimized brain kinetics for PET imaging of nAChR6

Specifications

Molecular Weight

201.81 g/mol

Assay/Purity

≥95%

Safety Information

GHS07GHS07
Signal Word

Warning

Hazard Statements

H315-H319-H335

Precautionary Statements

P261-P305 + P351 + P338

Required PPE

dust mask type N95 (US), Eyeshields, Gloves

Melting Point

260 (dec.)

WGK Germany

3

Frequently Asked Questions