Jingsj
.mol.sdf

4,4,5,5-Tetramethyl-2-(3-nitrophenyl)-1,3,2-dioxaborolane

3-硝基苯硼酸频哪醇酯

Also known as: 3-Nitrophenylboronic acid pinacol ester, 3-Nitrobenzeneboronic acid pinacol ester, Pinacol 3-nitrobenzeneboronate, 3-Nitrobenzeneboronic acid pinacol cyclic ester, 2-(3-Nitrophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)nitrobenzene, 1,3,2-Dioxaborolane, 4,4,5,5-tetramethyl-2-(3-nitrophenyl)-

4,4,5,5-Tetramethyl-2-(3-nitrophenyl)-1,3,2-dioxaborolane (CAS 68716-48-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H16BNO4 and a molecular weight of 249.071 g/mol. It is also known as 3-Nitrophenylboronic acid pinacol ester, 3-Nitrobenzeneboronic acid pinacol ester and Pinacol 3-nitrobenzeneboronate. Key properties include a melting point of 76-80ºC, a boiling point of 351.7±25.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 166.5±23.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
68716-48-3
Jingsj CID
J-1515177-7
Molecular Formula
C12H16BNO4
Chinese Name
3-硝基苯硼酸频哪醇酯
Molecular Weight
249.071 g/mol
Category
Organic Acids
Last updated
8/21/2026

No offers for this compound yet.

Request a quote

Physicochemical Properties

Melting Point76-80ºC
Boiling Point351.7±25.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point166.5±23.2 °C

Frequently Asked Questions

What is the CAS number of 4,4,5,5-Tetramethyl-2-(3-nitrophenyl)-1,3,2-dioxaborolane?

The CAS number of 4,4,5,5-Tetramethyl-2-(3-nitrophenyl)-1,3,2-dioxaborolane is 68716-48-3.

What are the molecular formula and molecular weight of 4,4,5,5-Tetramethyl-2-(3-nitrophenyl)-1,3,2-dioxaborolane?

4,4,5,5-Tetramethyl-2-(3-nitrophenyl)-1,3,2-dioxaborolane has molecular formula C12H16BNO4 and molecular weight 249.071 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "4,4,5,5-Tetramethyl-2-(3-nitrophenyl)-1,3,2-dioxaborolane (CAS 68716-48-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1515177-7 (accessed 2026-10-22).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.