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HomeProduct name list2-Chloro-3-pyridylboronic acid

2-Chloro-3-pyridylboronic acid

Synonym(s):(2-Chloro-3-pyridyl)boronic acid;(2-Chloropyridin-3-yl)boronic acid;Dihydroxy(2-chloro-3-pyridyl)borane

  • CAS NO.:381248-04-0
  • Empirical Formula: C5H5BClNO2
  • Molecular Weight: 157.36
  • MDL number: MFCD03094997
  • EINECS: 624-435-6
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2023-04-23 13:52:06
2-Chloro-3-pyridylboronic acid Structural

What is 2-Chloro-3-pyridylboronic acid?

Chemical properties

White solid

The Uses of 2-Chloro-3-pyridylboronic acid

Reactant for:

  • Synthesis of Et canthinone-3-carboxylates from Et 4-bromo-6-methoxy-1,5-naphthyridine-3-carboxylate via a Pd-catalyzed Suzuki-Miyaura coupling and a Cu-catalyzed amidation reaction
  • Preparation of arylmethylpyrrolidinylmethanols and amine derivatives via reaction with MIDA followed by Suzuki reaction with halides or amination with amines
  • Preparation of arylazabicyclooctane derivatives as potential arginine vasopressin receptor antagonists
  • Regioselective preparation of halo-oligopyridines and oligopyridines by the Suzuki-Miyaura cross-coupling reaction

Properties of 2-Chloro-3-pyridylboronic acid

Melting point: 121-134 °C
Boiling point: 349.3±52.0 °C(Predicted)
Density  1.41±0.1 g/cm3(Predicted)
storage temp.  2-8°C
solubility  soluble in Methanol
form  Crystalline Powder
pka 6.59±0.58(Predicted)
color  White
BRN  9119913
CAS DataBase Reference 381248-04-0(CAS DataBase Reference)

Safety information for 2-Chloro-3-pyridylboronic acid

Signal word Warning
Pictogram(s)
ghs
Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H315:Skin corrosion/irritation
H319:Serious eye damage/eye irritation
H335:Specific target organ toxicity, single exposure;Respiratory tract irritation
Precautionary Statement Codes P261:Avoid breathing dust/fume/gas/mist/vapours/spray.
P264:Wash hands thoroughly after handling.
P264:Wash skin thouroughly after handling.
P271:Use only outdoors or in a well-ventilated area.
P280:Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352:IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Computed Descriptors for 2-Chloro-3-pyridylboronic acid

InChIKey VRDAOVQZVXYRNH-UHFFFAOYSA-N

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