1,3-Di-tert-butylimidazolium tetrafluoroborate

1,3-二叔丁基咪唑四氟硼酸盐

Also known as: 1,3-Bis(t-butyl)imidazolium tetrafluoroborate, ItBu.HBF4, 1,3-Bis(tert-butyl)imidazolium tetrafluoroborate, 1,3-Di-tert-butyl-1H-imidazol-3-ium tetrafluoroborate, 1,3-Bis(tert-butyl)-imidazol-2-ylidinium tetrafluoroborate, 1,3-Bis(2-methyl-2-propanyl)-1H-imidazol-3-ium tetrafluoroborate, 1,3-Di-t-butylimidazolium tetrafluoroborate, N,Nμ-Bis(tert-butyl)imidazolium tetrafluoroborate

1,3-Di-tert-butylimidazolium tetrafluoroborate (CAS 263163-17-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H21BF4N2 and a molecular weight of 268.103 g/mol. It is also known as 1,3-Bis(t-butyl)imidazolium tetrafluoroborate, ItBu.HBF4 and 1,3-Bis(tert-butyl)imidazolium tetrafluoroborate. Key property: a melting point of 157-198ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

263163-17-3

Jingsj CID

J-46495-8

Molecular Formula

C₁₁H₂₁BF₄N₂

Chinese Name

1,3-二叔丁基咪唑四氟硼酸盐

Molecular Weight

268.103 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026