3-(4-methylpiperazin-1-yl)phenylboronic acid

3-(4-甲基哌嗪-1-基)苯硼酸

Also known as: 3-(4-Methyl-1-piperazinyl)phenylboronic Acid, 3-(4-methylpiperazinyl)phenyl boronic acid, 3-(4-methylpiperazine-1-yl)phenylboric acid, B-[3-(4-methyl-1-piperazinyl)phenyl]Boronic acid, Boronic acid, B-[3-(4-methyl-1-piperazinyl)phenyl]-, [3-(4-Methyl-1-piperazinyl)phenyl]boronic acid, [3-(4-methylpiperazin-1-yl)phenyl]boronic acid - [M16739]

3-(4-methylpiperazin-1-yl)phenylboronic acid (CAS 1139717-76-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H17BN2O2 and a molecular weight of 220.076 g/mol. It is also known as 3-(4-Methyl-1-piperazinyl)phenylboronic Acid, 3-(4-methylpiperazinyl)phenyl boronic acid and 3-(4-methylpiperazine-1-yl)phenylboric acid. Key properties include a boiling point of 417.7±55.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 206.4±31.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1139717-76-2
Jingsj CID
J-1459671-3
Molecular Formula
C11H17BN2O2
Chinese Name
3-(4-甲基哌嗪-1-基)苯硼酸
Molecular Weight
220.076 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point417.7±55.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point206.4±31.5 °C

Frequently Asked Questions

What is the CAS number of 3-(4-methylpiperazin-1-yl)phenylboronic acid?

The CAS number of 3-(4-methylpiperazin-1-yl)phenylboronic acid is 1139717-76-2.

What are the molecular formula and molecular weight of 3-(4-methylpiperazin-1-yl)phenylboronic acid?

3-(4-methylpiperazin-1-yl)phenylboronic acid has molecular formula C11H17BN2O2 and molecular weight 220.076 g/mol.

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

Last updated:

How to cite: Jingsj. "3-(4-methylpiperazin-1-yl)phenylboronic acid (CAS 1139717-76-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1459671-3 (accessed 2026-10-25).

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