Mesitylboronic acid
Also known as: 2,4,6-Trimethylphenylboronic acid, 2,4,6-Trimethylbenzeneboronic acid, Mesitylene-2-boronic acid, Boronic acid, B-(2,4,6-trimethylphenyl)-, 2-Mesityleneboronic acid
Mesitylboronic acid (CAS 5980-97-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H13BO2 and a molecular weight of 164.009 g/mol. Key properties include a melting point of 115-122 °C(lit.), a boiling point of 309.1±52.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 140.7±30.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 5980-97-2
- Jingsj CID
- J-1327912-4
- Molecular Formula
- C9H13BO2
- Molecular Weight
- 164.009 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 115-122 °C(lit.) |
|---|---|
| Boiling Point | 309.1±52.0 °C at 760 mmHg |
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 140.7±30.7 °C |
| Exact Mass | 164.100861 |
| PSA | 40.46000 |
| LogP | 2.97 |
| Vapor Pressure | 0.0±0.7 mmHg at 25°C |
| Refractive Index | 1.520 |
Customs & Trade Information
| HS Code | 2931900090 |
|---|---|
| Summary | 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Mesitylboronic acid?
The CAS number of Mesitylboronic acid is 5980-97-2.
What are the molecular formula and molecular weight of Mesitylboronic acid?
Mesitylboronic acid has molecular formula C9H13BO2 and molecular weight 164.009 g/mol.
What are the upstream and downstream products of Mesitylboronic acid?
For Mesitylboronic acid, Upstream Products: 2-Bromomesitylene, Trimethyl borate, Water; Downstream Products: Mesityl phenyl sulfide, Fluoromesitylene, 2,4,6-Trimethylphenol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Mesitylboronic acid (CAS 5980-97-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1327912-4 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.