Lanthanum tris(bis(trimethylsilyl)amide)

三[N,N-双(三甲基硅烷)胺]镧

Also known as: LANTHANUM TRIS[BIS(TRIMETHYLSILYL)AMIDE], LANTHANUM TRIS(HEXAMETHYLDISILAZIDE), TRIS[N,N-BIS(TRIMETHYLSILYL)AMIDE]LANTHANUM (III), TRIS[N,N-BIS(TRIMETHYLSILYL)AMIDO]LANTHANUM, Lanthanum (III) tris[N,N-bis(trimethylsiyl)amide] 99,9%, Lanthanum bis(trimethylsilyl)amide, Lanthanum tris(bis(trimethylsilyl)amide), Lanthanum tris(1,1,1,3,3,3-hexamethyldisilazan-2-ide), Tris(N,N-bis(trimethylsilyl)amide)lanthanum(III), Tris[N,N-bis(trimethylsilyl)amide]lanthanum(III), bis(trimethylsilyl)azanide,lanthanum(3+)

Lanthanum tris(bis(trimethylsilyl)amide) (CAS 175923-07-6) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C18H54LaN3Si6 and a molecular weight of 620.060 g/mol. It is also known as LANTHANUM TRIS[BIS(TRIMETHYLSILYL)AMIDE], LANTHANUM TRIS(HEXAMETHYLDISILAZIDE) and TRIS[N,N-BIS(TRIMETHYLSILYL)AMIDE]LANTHANUM (III). Key properties include a melting point of 149-153ºC(lit.), a boiling point of 126ºC at 760mmHg and a flash point of 36. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

175923-07-6

Jingsj CID

J-14305-3

Molecular Formula

C₁₈H₅₄LaN₃Si₆

Chinese Name

三[N,N-双(三甲基硅烷)胺]镧

Molecular Weight

620.060 g/mol

Category

Organic Bases

Last updated

8/21/2026