Potassium [3,5-bis(trifluoromethyl)phenyl]trifluoroborate

3,5-双(三氟甲基)苯基三氟硼酸钾

Also known as: Potassium 3,5-bis(trifluoromethyl)phenyltrifluoroborate, Potassium [3,5-bis(trifluoromethyl)phenyl]trifluoroborate 96%, Borate(1-), [3,5-bis(trifluoromethyl)phenyl]trifluoro-, potassium (1:1), (T-4)-, MFCD03701625

Potassium [3,5-bis(trifluoromethyl)phenyl]trifluoroborate (CAS 166328-09-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H3BF9K and a molecular weight of 320.00400 g/mol. It is also known as Potassium 3,5-bis(trifluoromethyl)phenyltrifluoroborate, Potassium [3,5-bis(trifluoromethyl)phenyl]trifluoroborate 96% and Borate(1-), [3,5-bis(trifluoromethyl)phenyl]trifluoro-, potassium (1:1), (T-4)-. Key property: a melting point of >300℃. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
166328-09-2
Jingsj CID
J-8494-5
Molecular Formula
C8H3BF9K
Chinese Name
3,5-双(三氟甲基)苯基三氟硼酸钾
Molecular Weight
320.00400 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point>300℃

Frequently Asked Questions

What is the CAS number of Potassium [3,5-bis(trifluoromethyl)phenyl]trifluoroborate?

The CAS number of Potassium [3,5-bis(trifluoromethyl)phenyl]trifluoroborate is 166328-09-2.

What are the molecular formula and molecular weight of Potassium [3,5-bis(trifluoromethyl)phenyl]trifluoroborate?

Potassium [3,5-bis(trifluoromethyl)phenyl]trifluoroborate has molecular formula C8H3BF9K and molecular weight 320.00400 g/mol.

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

Last updated:

How to cite: Jingsj. "Potassium [3,5-bis(trifluoromethyl)phenyl]trifluoroborate (CAS 166328-09-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-8494-5 (accessed 2026-10-23).

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