Holmium tris(bis(trimethylsilyl)amide)

三[N,N-双(三甲基甲硅烷基)酰胺]钬(III)

Also known as: Holmium tris(hexamethyldisilazide), Holmium(III) bis(trimethylsilyl)amide, Ho[N(SiMe3)2]3, Tris(bis(trimethylsilyl)amino)holmium, Holmium tris(1,1,1,3,3,3-hexamethyldisilazan-2-ide), MFCD03427093

Holmium tris(bis(trimethylsilyl)amide) (CAS 41836-27-5) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C18H54HoN3Si6 and a molecular weight of 646.08500 g/mol. It is also known as Holmium tris(hexamethyldisilazide), Holmium(III) bis(trimethylsilyl)amide and Ho[N(SiMe3)2]3. Key properties include a melting point of 165-169ºC(lit.) 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.
41836-27-5
Jingsj CID
J-946-9
Molecular Formula
C18H54HoN3Si6
Chinese Name
三[N,N-双(三甲基甲硅烷基)酰胺]钬(III)
Molecular Weight
646.08500 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Melting Point165-169ºC(lit.)
Flash Point36 °F

GHS Safety & Compliance

Flammable / CorrosionSignal word: Danger

Frequently Asked Questions

What is the CAS number of Holmium tris(bis(trimethylsilyl)amide)?

The CAS number of Holmium tris(bis(trimethylsilyl)amide) is 41836-27-5.

What are the molecular formula and molecular weight of Holmium tris(bis(trimethylsilyl)amide)?

Holmium tris(bis(trimethylsilyl)amide) has molecular formula C18H54HoN3Si6 and molecular weight 646.08500 g/mol.

Is Holmium tris(bis(trimethylsilyl)amide) hazardous?

Holmium tris(bis(trimethylsilyl)amide) 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. "Holmium tris(bis(trimethylsilyl)amide) (CAS 41836-27-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-946-9 (accessed 2026-10-23).

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