2-Fluoro-1,3-dimethylimidazolidinium hexafluorophosphate

2-氟-1,3-二甲基咪唑啉六氟磷酸盐

Also known as: 1,3-Dimethyl-2-fluoroimidazolidinium hexafluorophosphate, 2-Fluoro-1,3-dimethyl-4,5-dihydro-1H-imidazol-3-ium hexafluorophosphate, 2-Fluoro-1,3-dimethylimidazolidinium hexafluorophosphate(V), DFIH

2-Fluoro-1,3-dimethylimidazolidinium hexafluorophosphate (CAS 164298-27-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H10F7N2P and a molecular weight of 262.10900 g/mol. It is also known as 1,3-Dimethyl-2-fluoroimidazolidinium hexafluorophosphate, 2-Fluoro-1,3-dimethyl-4,5-dihydro-1H-imidazol-3-ium hexafluorophosphate and 2-Fluoro-1,3-dimethylimidazolidinium hexafluorophosphate(V). Key property: a melting point of 162-167ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
164298-27-5
Jingsj CID
J-1518660-7
Molecular Formula
C5H10F7N2P
Chinese Name
2-氟-1,3-二甲基咪唑啉六氟磷酸盐
Molecular Weight
262.10900 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point162-167ºC

Frequently Asked Questions

What is the CAS number of 2-Fluoro-1,3-dimethylimidazolidinium hexafluorophosphate?

The CAS number of 2-Fluoro-1,3-dimethylimidazolidinium hexafluorophosphate is 164298-27-5.

What are the molecular formula and molecular weight of 2-Fluoro-1,3-dimethylimidazolidinium hexafluorophosphate?

2-Fluoro-1,3-dimethylimidazolidinium hexafluorophosphate has molecular formula C5H10F7N2P and molecular weight 262.10900 g/mol.

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

Last updated:

How to cite: Jingsj. "2-Fluoro-1,3-dimethylimidazolidinium hexafluorophosphate (CAS 164298-27-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1518660-7 (accessed 2026-10-25).

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