2,6-Difluoro-4-methoxyphenylboronic acid

2,6-二氟-4-甲氧基苯硼酸

Also known as: 2,6-Difluoro-4-methoxyphenylboronic Acid (contains varying amounts of Anhydride), (2,6-difluoro-4-methoxyphenyl)boronic acid, 2,6-Difluoro-4-methoxybenzeneboronic acid, 2,6-Difluoro-4-methoxyphenylboronic acid (contains varying amounts of Anhydride), Boronic acid, (2,6-difluoro-4-methoxyphenyl)-

2,6-Difluoro-4-methoxyphenylboronic acid (CAS 406482-20-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H7BF2O3 and a molecular weight of 187.93600 g/mol. It is also known as 2,6-Difluoro-4-methoxyphenylboronic Acid (contains varying amounts of Anhydride), (2,6-difluoro-4-methoxyphenyl)boronic acid and 2,6-Difluoro-4-methoxybenzeneboronic acid. Key properties include a melting point of 125-130ºC(lit.), a boiling point of 269.3ºC at 760 mmHg, a density of 1.35g/cm3 and a flash point of 116.7ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
406482-20-0
Jingsj CID
J-27066-1
Molecular Formula
C7H7BF2O3
Chinese Name
2,6-二氟-4-甲氧基苯硼酸
Molecular Weight
187.93600 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point125-130ºC(lit.)
Boiling Point269.3ºC at 760 mmHg
Density1.35g/cm3
Flash Point116.7ºC

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 2,6-Difluoro-4-methoxyphenylboronic acid?

The CAS number of 2,6-Difluoro-4-methoxyphenylboronic acid is 406482-20-0.

What are the molecular formula and molecular weight of 2,6-Difluoro-4-methoxyphenylboronic acid?

2,6-Difluoro-4-methoxyphenylboronic acid has molecular formula C7H7BF2O3 and molecular weight 187.93600 g/mol.

Is 2,6-Difluoro-4-methoxyphenylboronic acid hazardous?

2,6-Difluoro-4-methoxyphenylboronic acid has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "2,6-Difluoro-4-methoxyphenylboronic acid (CAS 406482-20-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-27066-1 (accessed 2026-10-25).

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