(Acetonitrile)[(2-biphenyl)di-tert-butylphosphine]gold(I) hexafluoroantimonate

(乙腈)[(2-联苯)二叔丁基膦]六氟锑酸金(I)

Also known as: JohnPhos Au(MeCN)SbF6, 2-(Di-t-butylphosphino)biphenyl(acetonitrile)gold(I) hexafluoroantimonate, 2-(Di-t-butylphosphino))-1,1'-biphenyl(acetonitrile)gold(I) hexafluoroantimonate, (Acetonitrile)[(biphenyl-2-yl)di-tert-butylphosphine]gold(1+) hexafluoroantimonate, acetonitrile,ditert-butyl-(2-phenylphenyl)phosphane,gold(1+),hexafluoroantimony(1-)

(Acetonitrile)[(2-biphenyl)di-tert-butylphosphine]gold(I) hexafluoroantimonate (CAS 866641-66-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C22H30AuF6NPSb and a molecular weight of 772.17100 g/mol. It is also known as JohnPhos Au(MeCN)SbF6, 2-(Di-t-butylphosphino)biphenyl(acetonitrile)gold(I) hexafluoroantimonate and 2-(Di-t-butylphosphino))-1,1'-biphenyl(acetonitrile)gold(I) hexafluoroantimonate. Key property: a melting point of 198-203ºC (D). GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

866641-66-9

Jingsj CID

J-1351269-7

Molecular Formula

C₂₂H₃₀AuF₆NPSb

Chinese Name

(乙腈)[(2-联苯)二叔丁基膦]六氟锑酸金(I)

Molecular Weight

772.17100 g/mol

Category

Organic Acids

Last updated

8/21/2026