3-Fluoro-4-morpholinophenylboronic acid

3-氟-4-(4-吗啉基)苯硼酸

Also known as: (3-fluoro-4-morpholin-4-ylphenyl)boronic acid, 3-fluoro-4-morpholin-4-ylphenylboronic acid, 3-fluoro-4-(4-morpholyl)phenylboronic acid, Boronic acid, B-[3-fluoro-4-(4-morpholinyl)phenyl]-, [3-fluoro-4-(4-morpholinyl)phenyl]boronic acid, [3-fluoro-4-(morpholin-4-yl)phenyl]boronic acid

3-Fluoro-4-morpholinophenylboronic acid (CAS 279262-09-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H13BFNO3 and a molecular weight of 225.025 g/mol. It is also known as (3-fluoro-4-morpholin-4-ylphenyl)boronic acid, 3-fluoro-4-morpholin-4-ylphenylboronic acid and 3-fluoro-4-(4-morpholyl)phenylboronic acid. Key properties include a boiling point of 420.4±55.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 208.1±31.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
279262-09-8
Jingsj CID
J-1507502-0
Molecular Formula
C10H13BFNO3
Chinese Name
3-氟-4-(4-吗啉基)苯硼酸
Molecular Weight
225.025 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point420.4±55.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point208.1±31.5 °C

Frequently Asked Questions

What is the CAS number of 3-Fluoro-4-morpholinophenylboronic acid?

The CAS number of 3-Fluoro-4-morpholinophenylboronic acid is 279262-09-8.

What are the molecular formula and molecular weight of 3-Fluoro-4-morpholinophenylboronic acid?

3-Fluoro-4-morpholinophenylboronic acid has molecular formula C10H13BFNO3 and molecular weight 225.025 g/mol.

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

Last updated:

How to cite: Jingsj. "3-Fluoro-4-morpholinophenylboronic acid (CAS 279262-09-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1507502-0 (accessed 2026-10-25).

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