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[5-(trifluoromethyl)pyridin-3-yl]boronic acid

5-三氟甲基-3-吡啶硼酸

Also known as: 5-trifluoromethyl-pyridine-3-boronic acid, 3-trifluoromethyl-5-pyridyl boronic acid, 5-(trifluoromethyl)pyridine-3-boronic acid, (5-trifluoromethylpyridin-3-yl)boronic acid, 5-trifluoromethyl-3-pyridineboronic acid, BP 33117 5-TRIFLUOROMETHYL-PYRIDINE-3-BORONIC ACID

[5-(trifluoromethyl)pyridin-3-yl]boronic acid (CAS 947533-51-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H5BF3NO2 and a molecular weight of 190.916 g/mol. It is also known as 5-trifluoromethyl-pyridine-3-boronic acid, 3-trifluoromethyl-5-pyridyl boronic acid and 5-(trifluoromethyl)pyridine-3-boronic acid. Key properties include a boiling point of 299.9±50.0 °C at 760 mmHg, a density of 1.4±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.
947533-51-9
Jingsj CID
J-1035285-4
Molecular Formula
C6H5BF3NO2
Chinese Name
5-三氟甲基-3-吡啶硼酸
Molecular Weight
190.916 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point299.9±50.0 °C at 760 mmHg
Density1.4±0.1 g/cm3
Flash Point135.2±30.1 °C

Frequently Asked Questions

What is the CAS number of [5-(trifluoromethyl)pyridin-3-yl]boronic acid?

The CAS number of [5-(trifluoromethyl)pyridin-3-yl]boronic acid is 947533-51-9.

What are the molecular formula and molecular weight of [5-(trifluoromethyl)pyridin-3-yl]boronic acid?

[5-(trifluoromethyl)pyridin-3-yl]boronic acid has molecular formula C6H5BF3NO2 and molecular weight 190.916 g/mol.

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

Last updated:

How to cite: Jingsj. "[5-(trifluoromethyl)pyridin-3-yl]boronic acid (CAS 947533-51-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1035285-4 (accessed 2026-10-22).

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