4-Pyridineboronic acid pinacol ester

4-Pyridineboronic acid pinacol ester
  • CAS No.:181219-01-2
Other grades of this product :

4-Pyridineboronic acid pinacol ester Basic information
Product Name:4-Pyridineboronic acid pinacol ester
Synonyms:2-(4-PYRIDYL)-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE;AKOS BRN-0440;4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)PYRIDINE;4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXOBOROLAN-2-YL)PYRIDINE;4-PYRIDINEBORONIC ACID, PINACOL ESTER;4-PYRIDYLBORONIC ACID PINACOL ESTER;4-Pyridineboronic acid, pinacol cyclic ester;4-Pyridineboronic acid pinacol ester 97%
CAS:181219-01-2
MF:C11H16BNO2
MW:205.06
EINECS:628-005-9
Product Categories:blocks;BoronicAcids;Pyridines;Boronic ester;Organoborons;Pyridine;B (Classes of Boron Compounds);Boronic Acids Esters;Boronic acid;Boronate Esters;Boronic Acids and Derivatives;Chemical Synthesis;Heteroaryl Boronate Esters;Organometallic Reagents
Mol File:181219-01-2.mol
4-Pyridineboronic acid pinacol ester Chemical Properties
Melting point 149-153 °C (lit.)
Boiling point 300.9±15.0 °C(Predicted)
density 1.03±0.1 g/cm3(Predicted)
storage temp. Keep in dark place,Sealed in dry,Room Temperature
pka4.32±0.10(Predicted)
form Powder
color White to off-white
Water Solubility Insoluble
BRN 7919059
InChIKeyNLTIETZTDSJANS-UHFFFAOYSA-N
CAS DataBase Reference181219-01-2(CAS DataBase Reference)
Safety Information
Hazard Codes Xi,C,F
Risk Statements 36/37/38-34-11
Safety Statements 26-36-45-36/37/39-16
WGK Germany 3
TSCA No
HazardClass IRRITANT
HS Code 29349990
MSDS Information
ProviderLanguage
SigmaAldrichEnglish
ACROSEnglish
ALFAEnglish
4-Pyridineboronic acid pinacol ester Usage And Synthesis
Chemical Propertieswhite to off-white powder
Uses4-Pyridineboronic Acid Pinacol ester is used in dermatological preparations containing antioxidants and boron compounds for preventing damages to skin caused by peroxides.
UsesIt is employed in the synthesis of new pyridazino[4,5-b]indol-4-ones and pyridazin-3(2H)-one analogs as DYRK1A inhibitors.
4-Pyridineboronic acid pinacol ester Preparation Products And Raw materials
Raw materials3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine-->Pyridine-->Bis(pinacolato)diboron
Preparation ProductsPYRIDINE, 4,4'-[1,1'-BIPHENYL]-4,4'-DIYLBIS--->1,4-bis(pyrid-4-yl)benzene-->tert-butyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)piperidine-1-carboxylate

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