sec-Butylboronic acid

仲丁基硼酸

Also known as: Butane-2-boronic acid, 2-Butylboronic acid, 2-(But-2-yl)boronic acid, 2-Butaneboronic acid, n-Butane-2-boronic acid, Boronic acid, B-(1-methylpropyl)-

sec-Butylboronic acid (CAS 88496-88-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C4H11BO2 and a molecular weight of 101.940 g/mol. It is also known as Butane-2-boronic acid, 2-Butylboronic acid and 2-(But-2-yl)boronic acid. Key properties include a melting point of 85-89ºC, a boiling point of 180.0±23.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 62.7±22.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
88496-88-2
Jingsj CID
J-1368549-6
Molecular Formula
C4H11BO2
Chinese Name
仲丁基硼酸
Molecular Weight
101.940 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point85-89ºC
Boiling Point180.0±23.0 °C at 760 mmHg
Density0.9±0.1 g/cm3
Flash Point62.7±22.6 °C

Frequently Asked Questions

What is the CAS number of sec-Butylboronic acid?

The CAS number of sec-Butylboronic acid is 88496-88-2.

What are the molecular formula and molecular weight of sec-Butylboronic acid?

sec-Butylboronic acid has molecular formula C4H11BO2 and molecular weight 101.940 g/mol.

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

Last updated:

How to cite: Jingsj. "sec-Butylboronic acid (CAS 88496-88-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1368549-6 (accessed 2026-10-25).

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