2-Ethoxy-4-fluorophenylboronic acid

2-乙氧基-4-氟苯硼酸

Also known as: (2-Ethoxy-4-fluorophenyl)boronic acid, 2-Ethoxy-4-fluorobenzeneboronic acid, 2-Ethoxy-4-fluorophenylboronic Acid (contains varying amounts of Anhydride), Boronic acid, B-(2-ethoxy-4-fluorophenyl)-, MFCD03095001

2-Ethoxy-4-fluorophenylboronic acid (CAS 480438-58-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H10BFO3 and a molecular weight of 183.97300 g/mol. It is also known as (2-Ethoxy-4-fluorophenyl)boronic acid, 2-Ethoxy-4-fluorobenzeneboronic acid and 2-Ethoxy-4-fluorophenylboronic Acid (contains varying amounts of Anhydride). Key properties include a melting point of 136-141ºC, a boiling point of 307.025ºC at 760 mmHg, a density of 1.22 g/cm3 and a flash point of 139.484ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
480438-58-2
Jingsj CID
J-47440-9
Molecular Formula
C8H10BFO3
Chinese Name
2-乙氧基-4-氟苯硼酸
Molecular Weight
183.97300 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point136-141ºC
Boiling Point307.025ºC at 760 mmHg
Density1.22 g/cm3
Flash Point139.484ºC

Frequently Asked Questions

What is the CAS number of 2-Ethoxy-4-fluorophenylboronic acid?

The CAS number of 2-Ethoxy-4-fluorophenylboronic acid is 480438-58-2.

What are the molecular formula and molecular weight of 2-Ethoxy-4-fluorophenylboronic acid?

2-Ethoxy-4-fluorophenylboronic acid has molecular formula C8H10BFO3 and molecular weight 183.97300 g/mol.

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

Last updated:

How to cite: Jingsj. "2-Ethoxy-4-fluorophenylboronic acid (CAS 480438-58-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-47440-9 (accessed 2026-10-23).

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