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Sigma-Aldrich

4-Pyridineboronic acid pinacol ester

97%

Synonym(s):

2-(4-Pyridyl)-4,4,5,5-tetramethyl-1,3-dioxaborolane, 2-(Pyridin-4-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine, 4-Pyridylboronic acid pinacol ester

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About This Item

Empirical Formula (Hill Notation):
C11H16BNO2
CAS Number:
181219-01-2
Molecular Weight:
205.06
MDL number:
MFCD01319051
UNSPSC Code:
12352103
PubChem Substance ID:
24880950
NACRES:
NA.22

assay

97%

form

solid

mp

149-153 °C (lit.)

SMILES string

CC1(C)OB(OC1(C)C)c2ccncc2

InChI

1S/C11H16BNO2/c1-10(2)11(3,4)15-12(14-10)9-5-7-13-8-6-9/h5-8H,1-4H3

InChI key

NLTIETZTDSJANS-UHFFFAOYSA-N

Related Categories

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Minami Kato et al.
ChemSusChem, 13(9), 2379-2385 (2020-02-11)
Many types of batteries have been proposed as next-generation energy-storage systems. One candidate is a rocking-chair-type "molecular ion battery" in which a molecular ion, instead of Li+ , works as a charge carrier. Previously, we reported a viologen-type derivative as

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