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(4-Ethoxy-2-methylphenyl)boronic acid

4-乙氧基-2-甲基苯硼酸

Also known as: 4-ETHOXY-2-METHYLPHENYLBORONIC ACID, 4-Ethoxy-2-methylphenylboronic Acid (contains varying amounts of Anhydride), 4-Ethoxy-2-methylbenzeneboronic acid 98%, 4-Ethoxy-2-methyL, 5-Ethoxytoluene-2-boronic acid, B-(4-Ethoxy-2-methylphenyl)boronic acid

(4-Ethoxy-2-methylphenyl)boronic acid (CAS 313545-31-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H13BO3 and a molecular weight of 180.009 g/mol. It is also known as 4-ETHOXY-2-METHYLPHENYLBORONIC ACID, 4-Ethoxy-2-methylphenylboronic Acid (contains varying amounts of Anhydride) and 4-Ethoxy-2-methylbenzeneboronic acid 98%. Key properties include a melting point of 163-168ºC(lit.), a boiling point of 338.3±52.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 158.4±30.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
313545-31-2
Jingsj CID
J-1333870-5
Molecular Formula
C9H13BO3
Chinese Name
4-乙氧基-2-甲基苯硼酸
Molecular Weight
180.009 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point163-168ºC(lit.)
Boiling Point338.3±52.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point158.4±30.7 °C

Frequently Asked Questions

What is the CAS number of (4-Ethoxy-2-methylphenyl)boronic acid?

The CAS number of (4-Ethoxy-2-methylphenyl)boronic acid is 313545-31-2.

What are the molecular formula and molecular weight of (4-Ethoxy-2-methylphenyl)boronic acid?

(4-Ethoxy-2-methylphenyl)boronic acid has molecular formula C9H13BO3 and molecular weight 180.009 g/mol.

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

Last updated:

How to cite: Jingsj. "(4-Ethoxy-2-methylphenyl)boronic acid (CAS 313545-31-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1333870-5 (accessed 2026-10-25).

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