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Sigma-Aldrich

2-Aminopyridine-5-boronic acid pinacol ester

97%

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Synonym(s):
(2-Aminopyridin-5-yl)boronic acid pinacol ester, 2-Amino-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine, 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2-Pyridinamine, 6-Aminopyridine-3-boronic acid pinacol ester
Empirical Formula (Hill Notation):
C11H17BN2O2
CAS Number:
Molecular Weight:
220.08
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

97%

form

solid

mp

131-135 °C (lit.)

SMILES string

CC1(C)OB(OC1(C)C)c2ccc(N)nc2

InChI

1S/C11H17BN2O2/c1-10(2)11(3,4)16-12(15-10)8-5-6-9(13)14-7-8/h5-7H,1-4H3,(H2,13,14)

InChI key

YFTAUNOLAHRUIE-UHFFFAOYSA-N

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This Item
518751654329525057
form

solid

form

-

form

solid

form

solid

mp

131-135 °C (lit.)

mp

165-169 °C (lit.)

mp

137-142 °C

mp

142-146 °C (lit.)

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100

Application

Substrate used in a microwave-assisted, four-component coupling process leading to amino substituted imidazopyridines.

pictograms

Exclamation mark

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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Customers Also Viewed

Erin F Dimauro et al.
The Journal of organic chemistry, 72(3), 1013-1016 (2007-01-27)
The rapid and efficient synthesis of various 2,6-disubstituted-3-amino-imidazopyridines using a microwave-assisted one-pot cyclization/Suzuki coupling approach is described. The utility of a 2-aminopyridine-5-boronic acid pinacol ester as a robust and versatile building block for the synthesis of diverse compound libraries is

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