2,6-Difluoro-3-formylphenylboronic acid

2,6-二氟-3-甲酰基苯基硼酸

Also known as: (2,6-difluoro-3-formylphenyl)boronic acid, Boronic acid, B-(2,6-difluoro-3-formylphenyl)-

2,6-Difluoro-3-formylphenylboronic acid (CAS 849062-09-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H5BF2O3 and a molecular weight of 185.92100 g/mol. It is also known as (2,6-difluoro-3-formylphenyl)boronic acid and Boronic acid, B-(2,6-difluoro-3-formylphenyl)-. Key properties include a melting point of 124-131ºC(lit.), a boiling point of 349.2ºC at 760 mmHg, a density of 1.42g/cm3 and a flash point of 165ºC. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
849062-09-5
Jingsj CID
J-1332431-7
Molecular Formula
C7H5BF2O3
Chinese Name
2,6-二氟-3-甲酰基苯基硼酸
Molecular Weight
185.92100 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point124-131ºC(lit.)
Boiling Point349.2ºC at 760 mmHg
Density1.42g/cm3
Flash Point165ºC

GHS Safety & Compliance

Corrosion / IrritantSignal word: Danger

Frequently Asked Questions

What is the CAS number of 2,6-Difluoro-3-formylphenylboronic acid?

The CAS number of 2,6-Difluoro-3-formylphenylboronic acid is 849062-09-5.

What are the molecular formula and molecular weight of 2,6-Difluoro-3-formylphenylboronic acid?

2,6-Difluoro-3-formylphenylboronic acid has molecular formula C7H5BF2O3 and molecular weight 185.92100 g/mol.

Is 2,6-Difluoro-3-formylphenylboronic acid hazardous?

2,6-Difluoro-3-formylphenylboronic acid has GHS signal word Danger.

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

Last updated:

How to cite: Jingsj. "2,6-Difluoro-3-formylphenylboronic acid (CAS 849062-09-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1332431-7 (accessed 2026-10-25).

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