Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)bismuth(III)

三(2,2,6,6-四甲基-3,5-庚二酮)铋(III)

Also known as: Bismuth(III) 2,2,6,6-tetramethyl-3,5-heptanedionate, Bismuth tris(2,2,6,6-tetramethyl-3,5-heptanedionate), Bismuth tris(dipivaloylmethanate), Bi(TMHD)3, Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)bismuth (III), (E)-5-bis[[(E)-2,2,6,6-tetramethyl-5-oxohept-3-en-3-yl]oxy]bismuthanyloxy-2,2,6,6-tetramethylhept-4-en-3-one, MFCD00064763

Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)bismuth(III) (CAS 142617-53-6) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C33H57BiO6 and a molecular weight of 758.78200 g/mol. It is also known as Bismuth(III) 2,2,6,6-tetramethyl-3,5-heptanedionate, Bismuth tris(2,2,6,6-tetramethyl-3,5-heptanedionate) and Bismuth tris(dipivaloylmethanate). Key properties include a melting point of 89-99ºC, a boiling point of 295ºC and a flash point of 150°C/0.05mm. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

142617-53-6

Jingsj CID

J-45438-4

Molecular Formula

C₃₃H₅₇BiO₆

Chinese Name

三(2,2,6,6-四甲基-3,5-庚二酮)铋(III)

Molecular Weight

758.78200 g/mol

Category

Ketones

Last updated

8/21/2026