Tris[N,N-bis(trimethylsilyl)amide]europium(III)

CAS 35789-02-7Eu(N(Si(CH3)3)2)3Catalysis & Inorganic

Tris[N,N-bis(trimethylsilyl)amide]europium(III), CAS 35789-02-7, is a Europium(III) compound with the linear formula Eu(N(Si(CH3)3)2)3 and a molecular weight of 633.12 g/mol. This solid compound, assayed at 98%, serves as a valuable reactant in specialised chemical synthesis. Its applications include preferential complexation reactions and the synthesis of various europium-containing materials for advanced applications.

IUPAC: 1,1,1-Trimethyl-N-(trimethylsilyl)silanamine europium salt
Synonyms: Eu(N(Si(CH3)3)2)31,1,1-Trimethyl-N-(trimethylsilyl)silanamine europium salt

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Tris[N,N-bis(trimethylsilyl)amide]europium(III) (Eu(N(Si(CH3)3)2)3) — chemical structure, CAS 35789-02-7; Chemistry, fine chemical supplied by Tech Serve Solutions

Chemical SynthesisEuropiumMaterials ScienceMicro/NanoElectronics

01 /Applications

Precursor for Complexation Reactions

Utilised as a reactant in preferential complexation reactions, facilitating the formation of intricate molecular structures. It is also employed in the synthesis of pin-wheel shaped heterobimetallic lanthanide alkali metal binaphtholates.

Synthesis of Lanthanide Oxides

Serves as a reactant for the synthesis of isostructural neo-pentoxide derivatives of lanthanide metals. These derivatives are crucial for the production of high-purity Ln2O3 nanoparticles.

Precursor for OLED Materials

A reactant in the synthesis of anhydrous mononuclear tris(8-quinolinolato)lanthanoid complexes. These complexes are significant for their application in organic light-emitting devices (OLEDs).

Vapor Deposition Precursor

This compound functions as a precursor in Chemical Vapor Deposition (CVD) and Atomic Layer Deposition (ALD) processes, particularly in materials science and micro/nanoelectronics.

02 /Properties

Molecular weight	633.12
Linear formula	Eu(N(Si(CH3)3)2)3
Assay	98%
Form	solid
Application	Reactant for:• Preferential complexation reactions1• Pin-wheel shaped heterobimetallis lanthanide alkali metal binaphtholates2Reactant for synthesis of:• Isostructural neo-pentoxide derivatives of Group 3 and lanthanide series metals for production of Ln2O3 nanoparticles3• Anhydrous mononuclear tris(8-quinolinolato)lanthanoid complexes for organic light-emitting devices4
Melting point	147-154 °C(lit.)

03 /Safety & handling

GHS hazard pictogram: Flammable (GHS02) — Flammable

GHS hazard pictogram: Corrosive (GHS05) — Corrosive

Danger

Hazard statements

H228Flammable solid
H261In contact with water releases flammable gas
H314Causes severe skin burns and eye damage

Precautionary statements

P210Keep away from heat, sparks and open flames. No smoking
P231Handle under inert gas
P280Wear protective gloves, clothing and eye/face protection
P305IF IN EYES
P310Immediately call a POISON CENTER or doctor
P422

Protective equipment	Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
Flash point	2 °C / 35.6 °F
Transport (UN / ADR)	UN 3396 4.3/PG 2
Water hazard class (WGK, DE)	3
Hazard codes (EU)	F,C
Risk statements (R)	11-14/15-34
Safety statements (S)	7/8-16-26-36/37/39-43-45
Supplemental hazards	Reacts violently with water.

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry

CAS number

35789-02-7

MDL number

MFCD03411248

PubChem substance

24878982

05 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

06 /Frequently asked questions

What is Tris[N,N-bis(trimethylsilyl)amide]europium(III) used for?

Tris[N,N-bis(trimethylsilyl)amide]europium(III) is used as a reactant for preferential complexation reactions and in the synthesis of various europium-containing materials, including lanthanide oxide nanoparticles and complexes for organic light-emitting devices. It also serves as a precursor for CVD and ALD applications.

What is the CAS number and chemical formula for Tris[N,N-bis(trimethylsilyl)amide]europium(III)?

The CAS number is 35789-02-7, and its linear chemical formula is Eu(N(Si(CH3)3)2)3.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies Tris[N,N-bis(trimethylsilyl)amide]europium(III) with an assay of 98%. We do not represent this product as USP, BP, or EP grade.

What are the primary safety concerns when handling this chemical?

This compound is classified as dangerous. It is a flammable solid (H228) and reacts violently with water (H261, supplemental hazard statement), posing a risk of fire and the release of flammable gases. It also causes severe skin burns and eye damage (H314). Strict handling precautions, including the use of appropriate personal protective equipment and avoiding contact with water, are essential.

How is Tris[N,N-bis(trimethylsilyl)amide]europium(III) packed and shipped?

Tris[N,N-bis(trimethylsilyl)amide]europium(III) is packed and shipped as a solid, adhering to relevant transport regulations for hazardous materials, including UN 3396 classification for flammable solids.

How can I request a quote or sample?

To request a quote or a sample of Tris[N,N-bis(trimethylsilyl)amide]europium(III), please contact the Tech Serve Solutions sales team through our website or by phone.