Cyclopentylboronic acid

环戊基硼酸

Also known as: Cyclopentyl-boronic acid, cyclopentaneboronic acid, Boronic acid, B-cyclopentyl-, Boronic acid, cyclopentyl-

Cyclopentylboronic acid (CAS 63076-51-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C5H11BO2 and a molecular weight of 113.95 g/mol. It is also known as Cyclopentyl-boronic acid, cyclopentaneboronic acid and Boronic acid, B-cyclopentyl-. Key properties include a melting point of 126 °C (dec.)(lit.), a boiling point of 235.0±23.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 95.9±22.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
63076-51-7
Jingsj CID
J-5868-7
Molecular Formula
C5H11BO2
Chinese Name
环戊基硼酸
Molecular Weight
113.95 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point126 °C (dec.)(lit.)
Boiling Point235.0±23.0 °C at 760 mmHg
Density1.0±0.1 g/cm3
Flash Point95.9±22.6 °C

Frequently Asked Questions

What is the CAS number of Cyclopentylboronic acid?

The CAS number of Cyclopentylboronic acid is 63076-51-7.

What are the molecular formula and molecular weight of Cyclopentylboronic acid?

Cyclopentylboronic acid has molecular formula C5H11BO2 and molecular weight 113.95 g/mol.

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

Last updated:

How to cite: Jingsj. "Cyclopentylboronic acid (CAS 63076-51-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-5868-7 (accessed 2026-10-24).

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