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Samarium tris(hexamethyldisilazide)

三[N,N-双(三甲基硅烷)胺]钐(III)

Also known as: Tris[N,N-bis(trimethylsilyl)amide]samarium(III), Tris(1,1,1,3,3,3-hexamethyldisilazanato)samarium, 1,1,1-Trimethyl-N-(trimethylsilyl)silanamine samarium(III) salt, SAMARIUM TRIS(HEXAMETHYLDISILAZIDE), samarium tris(hexamethylsilazide), MFCD03427097

Samarium tris(hexamethyldisilazide) (CAS 35789-01-6) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C18H54N3Si6Sm and a molecular weight of 631.51400 g/mol. It is also known as Tris[N,N-bis(trimethylsilyl)amide]samarium(III), Tris(1,1,1,3,3,3-hexamethyldisilazanato)samarium and 1,1,1-Trimethyl-N-(trimethylsilyl)silanamine samarium(III) salt. Key properties include a melting point of 93-106ºC(lit.), a boiling point of 83-4ºC/1x10-4mmHg and a flash point of 36 °F. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
35789-01-6
Jingsj CID
J-48136-2
Molecular Formula
C18H54N3Si6Sm
Chinese Name
三[N,N-双(三甲基硅烷)胺]钐(III)
Molecular Weight
631.51400 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Melting Point93-106ºC(lit.)
Boiling Point83-4ºC/1x10-4mmHg
Flash Point36 °F

GHS Safety & Compliance

Flammable / CorrosionSignal word: Danger

Frequently Asked Questions

What is the CAS number of Samarium tris(hexamethyldisilazide)?

The CAS number of Samarium tris(hexamethyldisilazide) is 35789-01-6.

What are the molecular formula and molecular weight of Samarium tris(hexamethyldisilazide)?

Samarium tris(hexamethyldisilazide) has molecular formula C18H54N3Si6Sm and molecular weight 631.51400 g/mol.

Is Samarium tris(hexamethyldisilazide) hazardous?

Samarium tris(hexamethyldisilazide) has GHS signal word Danger.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Samarium tris(hexamethyldisilazide) (CAS 35789-01-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-48136-2 (accessed 2026-10-23).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.