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5-Bromopyridine-3-boronic acid(Contains varying amounts of anhydride) - 95%, high purity , CAS No.452972-09-7
Basic Description Synonyms 452972-09-7|5-bromopyridine-3-boronic acid|3-Bromopyridine-5-boronic acid|(5-bromopyridin-3-yl)boronic acid|5-bromopyridin-3-ylboronic acid|3-bromo-5-pyridineboronic acid|3-bromopyridyl-5-boronic acid|BORONIC ACID, (5-BROMO-3-PYRIDINYL)-|MFCD02685634|5-Br Specifications & Purity ≥95% Storage Temp Store at 2-8°C,Argon charged Shipped In Wet ice Product Description Reactant for preparation of: * Thienylpyridyl garlands via cross-coupling with heteroaryl halides * Arenes via nickel-catalyzed cross-coupling with potassium aryl- and heteroaryl trifluoroborates * Meso-substituted ABCD-type porphyrins by functionalization reactions * Analogs of (acetylamino)(dimethylpyrazol)(pyridyl)pyrimidines as A2A adenosine receptor antagonists for the treatment of Parkinson′s disease *5-hydroxy-1,3,2-dioxaborolan-4-ones boronate-amine complexes via heterocyclization with α-oxocarboxylic acids followed by subsequent complexation * Radioligands with optimized brain kinetics for PET imaging of nAChR
Names and Identifiers IUPAC Name (5-bromopyridin-3-yl)boronic acid INCHI InChI=1S/C5H5BBrNO2/c7-5-1-4(6(9)10)2-8-3-5/h1-3,9-10H InChi Key ICCGFOKNFZWCTJ-UHFFFAOYSA-N Canonical SMILES B(C1=CC(=CN=C1)Br)(O)O Isomeric SMILES B(C1=CC(=CN=C1)Br)(O)O WGK Germany 3 PubChem CID 3814811 Molecular Weight 201.81 Beilstein 9119873
Chemical and Physical Properties Safety and Hazards(GHS) Pictogram(s) GHS07 Signal Warning Hazard Statements H315: Causes skin irritation
H319: Causes serious eye irritation
H335: May cause respiratory irritation
Precautionary Statements P261: Avoid breathing dust/fume/gas/mist/vapors/spray.
P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing.
P280: Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352: IF ON SKIN: wash with plenty of water.
P321: Specific treatment (see ... on this label).
P405: Store locked up.
P501: Dispose of contents/container to ...
P264: Wash hands [and …] thoroughly after handling.
P271: Use only outdoors or in a well-ventilated area.
P304+P340: IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P403+P233: Store in a well-ventilated place. Keep container tightly closed.
P362+P364: Take off contaminated clothing and wash it before reuse.
P264+P265: Wash hands [and …] thoroughly after handling. Do not touch eyes.
P337+P317: If eye irritation persists: Get medical help.
P332+P317: If skin irritation occurs: Get medical help.
P319: Get medical help if you feel unwell.
WGK Germany 3
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