[2-fluoro-5-[methoxy(methyl)carbamoyl]phenyl]boronic acid

N-甲氧基-N-甲基-3-硼-4-氟苯甲酰胺

Also known as: 2-fluoro-5-(methoxy(methyl)carbamoyl)phenylboronic acid, 2-fluoro-5-(N-methoxy-N-methylcarbamoyl)benzeneboronic acid, N-methoxy-N-methyl 3-borono-4-fluorobenzamide, B-[2-fluoro-5-[(methoxymethylamino)carbonyl]phenyl]boronic acid, b-4430, pc3588

[2-fluoro-5-[methoxy(methyl)carbamoyl]phenyl]boronic acid (CAS 874289-59-5) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C9H11BFNO4 and a molecular weight of 226.99700 g/mol. It is also known as 2-fluoro-5-(methoxy(methyl)carbamoyl)phenylboronic acid, 2-fluoro-5-(N-methoxy-N-methylcarbamoyl)benzeneboronic acid and N-methoxy-N-methyl 3-borono-4-fluorobenzamide. Key properties include a melting point of 117-119ºC, a boiling point of 464.1ºC at 760 mmHg, a density of 1.32g/cm3 and a flash point of 234.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
874289-59-5
Jingsj CID
J-1066813-5
Molecular Formula
C9H11BFNO4
Chinese Name
N-甲氧基-N-甲基-3-硼-4-氟苯甲酰胺
Molecular Weight
226.99700 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Melting Point117-119ºC
Boiling Point464.1ºC at 760 mmHg
Density1.32g/cm3
Flash Point234.5ºC

Frequently Asked Questions

What is the CAS number of [2-fluoro-5-[methoxy(methyl)carbamoyl]phenyl]boronic acid?

The CAS number of [2-fluoro-5-[methoxy(methyl)carbamoyl]phenyl]boronic acid is 874289-59-5.

What are the molecular formula and molecular weight of [2-fluoro-5-[methoxy(methyl)carbamoyl]phenyl]boronic acid?

[2-fluoro-5-[methoxy(methyl)carbamoyl]phenyl]boronic acid has molecular formula C9H11BFNO4 and molecular weight 226.99700 g/mol.

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

Last updated:

How to cite: Jingsj. "[2-fluoro-5-[methoxy(methyl)carbamoyl]phenyl]boronic acid (CAS 874289-59-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1066813-5 (accessed 2026-10-25).

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