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2,6-Dimethylphenylboronic acid

Also known as: 2,6-Dimethylbenzeneboronic acid, 2,6-Dimethylphenylboronic, 2,6-Dimethylphenylboronic Acid (contains varying amounts of Anhydride), AKOS BRN-0223, Boronic acid, B-(2,6-dimethylphenyl)-, MFCD01009693, RARECHEM AH PB 0195, m-Xylene-2-boronic Acid, 2,6-Xylylboronic acid, 2,6-Xyleneboronic acid

2,6-Dimethylphenylboronic acid (CAS 100379-00-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H11BO2 and a molecular weight of 149.98 g/mol. Key properties include a melting point of 105 °C (dec.)(lit.), a boiling point of 299.9±50.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 135.2±30.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
100379-00-8
Jingsj CID
J-34539-1
Molecular Formula
C8H11BO2
Molecular Weight
149.98 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point105 °C (dec.)(lit.)
Boiling Point299.9±50.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point135.2±30.1 °C
Exact Mass150.085205
PSA40.46000
LogP2.51
Vapor Pressure0.0±0.7 mmHg at 25°C
Refractive Index1.523

Frequently Asked Questions

What is the CAS number of 2,6-Dimethylphenylboronic acid?

The CAS number of 2,6-Dimethylphenylboronic acid is 100379-00-8.

What are the molecular formula and molecular weight of 2,6-Dimethylphenylboronic acid?

2,6-Dimethylphenylboronic acid has molecular formula C8H11BO2 and molecular weight 149.98 g/mol.

What are the upstream and downstream products of 2,6-Dimethylphenylboronic acid?

For 2,6-Dimethylphenylboronic acid, Upstream Products: Trimethyl borate, 2-bromo-1,3-dimethylbenzene, 2,6-Dimethylphenylmagnesium bromide; Downstream Products: 2-Iodo-1,3-dimethylbenzene, 2-Fluoro-1,3-dimethylbenzene, Fluoromesitylene.

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

Last updated:

How to cite: Jingsj. "2,6-Dimethylphenylboronic acid (CAS 100379-00-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-34539-1 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.