3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine

3-吡啶硼酸频哪醇酯

Also known as: 3-Pyridineboronic acid pinacol ester, 3-Pyridylboronic acid pinacol ester, Pyridine-3-boronic acid pinacol ester, 2-(3-Pyridyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine, MFCD03084758, 3-Pyridineboronic acid pinacol ester 97%, 3-Pyridylboronic acid pinacol ester 97%, Pyridine, 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-, 3-PYRIDYLBORONIC ACID PINACOL ESTER, 3-PYRIDINEBORONIC ACID PINACOL ESTER

CAS No.
329214-79-1
Jingsj CID
J-1990086-3
Molecular Formula
C11H16BNO2
Chinese Name
3-吡啶硼酸频哪醇酯
Molecular Weight
205.061 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point102-104.4 °C(lit.)
Boiling Point300.9±15.0 °C at 760 mmHg
Density1.0±0.1 g/cm3
Flash Point135.8±20.4 °C

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine?

329214-79-1

What are the molecular formula and molecular weight of 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine?

C11H16BNO2, molecular weight 205.061 g/mol

Is 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine hazardous?

Warning

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