2-Butoxy-5-methylphenylboronic acid

2-丁氧基-5-甲基苯基硼酸

Also known as: 2-butoxy-5-methylphenylboronic acid (contains varying amounts of anhydride), (2-butoxy-5-methylphenyl)boronic acid, Boronic acid, (2-butoxy-5-methylphenyl)- (9CI), Boronic acid, B-(2-butoxy-5-methylphenyl)-, A-butoxy-5-methylphenylboronic acid

2-Butoxy-5-methylphenylboronic acid (CAS 480438-72-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H17BO3 and a molecular weight of 208.06200 g/mol. It is also known as 2-butoxy-5-methylphenylboronic acid (contains varying amounts of anhydride), (2-butoxy-5-methylphenyl)boronic acid and Boronic acid, (2-butoxy-5-methylphenyl)- (9CI). Key properties include a melting point of 85-90ºC(lit.), a boiling point of 374.5ºC at 760 mmHg, a density of 1.06g/cm3 and a flash point of 180.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
480438-72-0
Jingsj CID
J-27055-9
Molecular Formula
C11H17BO3
Chinese Name
2-丁氧基-5-甲基苯基硼酸
Molecular Weight
208.06200 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point85-90ºC(lit.)
Boiling Point374.5ºC at 760 mmHg
Density1.06g/cm3
Flash Point180.3ºC

Frequently Asked Questions

What is the CAS number of 2-Butoxy-5-methylphenylboronic acid?

The CAS number of 2-Butoxy-5-methylphenylboronic acid is 480438-72-0.

What are the molecular formula and molecular weight of 2-Butoxy-5-methylphenylboronic acid?

2-Butoxy-5-methylphenylboronic acid has molecular formula C11H17BO3 and molecular weight 208.06200 g/mol.

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

Last updated:

How to cite: Jingsj. "2-Butoxy-5-methylphenylboronic acid (CAS 480438-72-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-27055-9 (accessed 2026-10-24).

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