4-(4-Pyridinyl)phenylboronic acid pinacol ester

4-(4-吡啶基)苯硼酸频哪醇酯

Also known as: 4-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)pyridine, 4-[4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]pyridine, 4-(4-Pyridyl)phenylboronic acid pinacol ester, 4,4,5,5-Tetramethyl-2-[4-(4-pyridyl)phenyl]-1,3,2-dioxaborolane, Pinacol 4-(pyridin-4-yl)phenylboronate, 4-(4-Pyridinyl)phenylboronic acid pinacol cyclic ester

CAS No.
1009033-87-7
Jingsj CID
J-1311145-6
Molecular Formula
C17H20BNO2
Chinese Name
4-(4-吡啶基)苯硼酸频哪醇酯
Molecular Weight
281.15700 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point265 ºC
Boiling Point401 ºC
Density1.09
Flash Point197 ºC

Frequently Asked Questions

What is the CAS number of 4-(4-Pyridinyl)phenylboronic acid pinacol ester?

1009033-87-7

What are the molecular formula and molecular weight of 4-(4-Pyridinyl)phenylboronic acid pinacol ester?

C17H20BNO2, molecular weight 281.15700 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026