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

CAS 148274-47-9Nd(N(Si(CH3)3)2)3Catalysis & Inorganic

Tris[N,N-bis(trimethylsilyl)amide]neodymium(III), CAS 148274-47-9, is a specialized organometallic compound with the linear formula Nd(N(Si(CH3)3)2)3 and a molecular weight of 625.39. This neodymium complex serves as a valuable reagent in advanced chemical synthesis, particularly for creating novel lanthanide complexes, organometallic catalysts, and materials for micro/nanoelectronics applications, including thin film deposition.

IUPAC: 1,1,1-Trimethyl-N-(trimethylsilyl)silanamine neodymium(III) salt
Synonyms: Nd(N(Si(CH3)3)2)31,1,1-Trimethyl-N-(trimethylsilyl)silanamine neodymium(III) salt

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Tris[N,N-bis(trimethylsilyl)amide]neodymium(III) (Nd(N(Si(CH3)3)2)3) — chemical structure, CAS 148274-47-9; Chemistry, fine chemical supplied by Tech Serve Solutions

Chemical SynthesisMaterials ScienceMicro/NanoElectronicsNeodymium

01 /Applications

Precursor for Imidophosphinate Complexes

Serves as a key reagent in the synthesis of imidophosphinate complexes featuring lanthanide elements, enabling research in coordination chemistry and materials science.

Synthesis of Neodymium Methoxides

Utilised for the preparation of neodymium methoxides that incorporate thienyl substituents, facilitating the development of new organometallic compounds with tailored properties.

Development of Organolanthanide Complexes

Employed in the creation of phenylene-bridged binuclear organolanthanide complexes, advancing research in catalysis and coordination chemistry.

Near-Infrared Photoluminescent Materials

Acts as a precursor for neodymium(III) complexes exhibiting near-infrared photoluminescence, relevant for optical materials and sensor applications.

Catalysis and C-H Activation

Functions as a reagent in the development of rare-earth metal carboxylate-based catalysts and in regioselective C-H activation reactions, crucial for organic synthesis.

02 /Properties

Molecular weight	625.39
Linear formula	Nd(N(Si(CH3)3)2)3
Assay	97%
Form	solid
Application	Reagent for synthesis of:• Imidophosphinate complexes of lanthanides1• Neodymium methoxides containing thienyl substituents2• Phenylene-bridged binuclear organolanthanide complexes3• Near-infrared photoluminescent neodymium(III) complexes4Reagent for:• Rare-earth metal carboxylate-based catalysts5• Regioselective C-H activation6
Melting point	156-159 °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

148274-47-9

MDL number

MFCD03427089

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]neodymium(III) used for?

This compound is used as a reagent in the synthesis of various lanthanide complexes, including imidophosphinate complexes, neodymium methoxides, and organolanthanide complexes. It is also employed in the development of rare-earth metal carboxylate-based catalysts and for regioselective C-H activation.

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

The CAS number is 148274-47-9, and its linear formula is Nd(N(Si(CH3)3)2)3.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies this product at a minimum purity of 97%. As a specialist chemical supplier, TSS does not represent this product as USP, BP, EP, or any other pharmacopoeia grade.

How should Tris[N,N-bis(trimethylsilyl)amide]neodymium(III) be handled safely?

This compound is highly flammable and reacts violently with water. It can cause severe skin burns and eye damage. Handling requires strict safety precautions, including working under an inert atmosphere, avoiding contact with water, and using appropriate personal protective equipment such as safety goggles, face shields, and chemical-resistant gloves. Respiratory protection is also essential. Refer to the Safety Data Sheet for comprehensive guidance.

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

This hazardous material is packed and exported in compliance with all relevant international regulations for dangerous goods, including UN 3396 classification. TSS has extensive experience in global logistics for sensitive chemical compounds.

How can I request a quote or sample?

To request a quote or a sample, please visit the Tech Serve Solutions website and use the 'Request a Quote' or 'Sample Request' forms, providing the product name and CAS number (148274-47-9).