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(5-(Ethoxycarbonyl)-2-fluorophenyl)boronic acid

5-乙氧羰基-2-氟苯基硼酸

Also known as: 3-Borono-4-fluorobenzoic acid ethyl ester, Ethyl 3-borono-4-fluorobenzoate, 5-(Ethoxycarbonyl)-2-fluorobenzeneboronic acid, 5-Ethoxycarbonyl-2-fluorophenylboronic acid, 5-(Ethoxycarbonyl)-2-fluorophenylboronic Acid (contains varying amounts of Anhydride)

(5-(Ethoxycarbonyl)-2-fluorophenyl)boronic acid (CAS 874219-60-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H10BFO4 and a molecular weight of 211.98300 g/mol. It is also known as 3-Borono-4-fluorobenzoic acid ethyl ester, Ethyl 3-borono-4-fluorobenzoate and 5-(Ethoxycarbonyl)-2-fluorobenzeneboronic acid. Key properties include a melting point of 97-99ºC, a boiling point of 369.7ºC at 760 mmHg, a density of 1.29g/cm3 and a flash point of 177.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
874219-60-0
Jingsj CID
J-1359951-3
Molecular Formula
C9H10BFO4
Chinese Name
5-乙氧羰基-2-氟苯基硼酸
Molecular Weight
211.98300 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point97-99ºC
Boiling Point369.7ºC at 760 mmHg
Density1.29g/cm3
Flash Point177.4ºC

Frequently Asked Questions

What is the CAS number of (5-(Ethoxycarbonyl)-2-fluorophenyl)boronic acid?

The CAS number of (5-(Ethoxycarbonyl)-2-fluorophenyl)boronic acid is 874219-60-0.

What are the molecular formula and molecular weight of (5-(Ethoxycarbonyl)-2-fluorophenyl)boronic acid?

(5-(Ethoxycarbonyl)-2-fluorophenyl)boronic acid has molecular formula C9H10BFO4 and molecular weight 211.98300 g/mol.

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

Last updated:

How to cite: Jingsj. "(5-(Ethoxycarbonyl)-2-fluorophenyl)boronic acid (CAS 874219-60-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1359951-3 (accessed 2026-10-25).

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