1-butyl-1-methylpyrrolidinium tetrafluoroborate

1-丁基-1-甲基吡咯烷四氟硼酸盐

Also known as: 1-butyl-1-methylpyrrolidin-1-ium tetrafluoroborate, 1-butyl-methylpyrrolidinium tetrafluoroborate, 1-butyl-1-methyl-1-pyrrolidinium tetrafluoroborate, n-butyl-1-methylpyrrolidinium tetrafluoroborate

1-butyl-1-methylpyrrolidinium tetrafluoroborate (CAS 345984-11-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H20BF4N and a molecular weight of 229.06600 g/mol. It is also known as 1-butyl-1-methylpyrrolidin-1-ium tetrafluoroborate, 1-butyl-methylpyrrolidinium tetrafluoroborate and 1-butyl-1-methyl-1-pyrrolidinium tetrafluoroborate. Key property: a melting point of 152 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
345984-11-4
Jingsj CID
J-1510987-1
Molecular Formula
C9H20BF4N
Chinese Name
1-丁基-1-甲基吡咯烷四氟硼酸盐
Molecular Weight
229.06600 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point152 °C

Frequently Asked Questions

What is the CAS number of 1-butyl-1-methylpyrrolidinium tetrafluoroborate?

The CAS number of 1-butyl-1-methylpyrrolidinium tetrafluoroborate is 345984-11-4.

What are the molecular formula and molecular weight of 1-butyl-1-methylpyrrolidinium tetrafluoroborate?

1-butyl-1-methylpyrrolidinium tetrafluoroborate has molecular formula C9H20BF4N and molecular weight 229.06600 g/mol.

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

Last updated:

How to cite: Jingsj. "1-butyl-1-methylpyrrolidinium tetrafluoroborate (CAS 345984-11-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1510987-1 (accessed 2026-10-26).

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