1,3-Bis(2,6-diisopropylphenyl)-4,5-dihydro-1H-imidazol-3-ium chloride

1,3-双(2,6-二异丙基苯基)-4,5-二氢咪唑鎓氯化物

Also known as: 1,3-Bis(2,6-diisopropylphenyl)imidazolidinium chloride, 1,3-Bis(2,6-diisopropylphenyl)-4,5-dihydroimidazolium chloride, SIPr·HCl, 1H-Imidazolium, 1,3-bis[2,6-bis(1-methylethyl)phenyl]-4,5-dihydro-, chloride (1:1), 1,3-Bis(2,6-diisopropylphenyl)-4,5-dihydro-1H-imidazol-3-ium;chloride

1,3-Bis(2,6-diisopropylphenyl)-4,5-dihydro-1H-imidazol-3-ium chloride (CAS 258278-25-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C27H39ClN2 and a molecular weight of 427.065 g/mol. It is also known as 1,3-Bis(2,6-diisopropylphenyl)imidazolidinium chloride, 1,3-Bis(2,6-diisopropylphenyl)-4,5-dihydroimidazolium chloride and SIPr·HCl. Key property: a melting point of 289-293ºC(lit.). GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

258278-25-0

Jingsj CID

J-31136-4

Molecular Formula

C₂₇H₃₉ClN₂

Chinese Name

1,3-双(2,6-二异丙基苯基)-4,5-二氢咪唑鎓氯化物

Molecular Weight

427.065 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026