Ytterbium(III) isopropoxide

CAS 6742-69-4[(CH3)2CHO]3YbCatalysis & Inorganic

Ytterbium(III) isopropoxide (CAS: 6742-69-4), with the formula [(CH3)2CHO]3Yb and a molecular weight of 350.30 g/mol, is an organometallic compound. It is a flammable solid that reacts corrosively. This ytterbium alkoxide serves as a precursor in materials science, a catalyst in chemical synthesis, and finds applications in micro/nanoelectronics.

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Ytterbium(III) isopropoxide ([(CH3)2CHO]3Yb) — chemical structure, CAS 6742-69-4; Chemistry, fine chemical supplied by Tech Serve Solutions

Chemical SynthesisMaterials ScienceMicro/NanoElectronicsYtterbium More...

01 /Applications

Catalysis

Ytterbium(III) isopropoxide can function as a catalyst in various organic transformations. Its Lewis acidic nature allows it to promote reactions such as esterifications and transesterifications.

Materials Science Precursor

This compound acts as a precursor for depositing ytterbium-containing thin films and nanoparticles. These materials are of interest for their optical and electronic properties.

Chemical Synthesis

As a source of ytterbium, it is employed in the synthesis of other organometallic complexes and inorganic materials. Its reactivity enables the incorporation of ytterbium into diverse chemical structures.

Micro/Nanoelectronics

The material is used in the fabrication of advanced electronic components. It can be a precursor for depositing dielectric layers or other functional materials in semiconductor devices.

02 /Properties

Molecular weight	350.30
Linear formula	[(CH3)2CHO]3Yb
Assay	99.9% trace metals basis
Form	solid
Melting point	349 °C (dec.)(lit.)

03 /Safety & handling

GHS hazard pictogram: Flammable (GHS02) — Flammable

GHS hazard pictogram: Corrosive (GHS05) — Corrosive

Danger

Hazard statements

H228Flammable solid
H314Causes severe skin burns and eye damage

Precautionary statements

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

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
Transport (UN / ADR)	UN 2925 4.1/PG 2
Water hazard class (WGK, DE)	3
Hazard codes (EU)	F,C
Risk statements (R)	11-34
Safety statements (S)	16-26-36/37/39-45

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

04 /Identifiers & registry

CAS number

6742-69-4

MDL number

MFCD00145532

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 Ytterbium(III) isopropoxide used for?

Ytterbium(III) isopropoxide is used as a catalyst in chemical synthesis, a precursor in materials science for depositing ytterbium-containing films and nanoparticles, and in micro/nanoelectronics applications.

What is the CAS number and chemical formula for Ytterbium(III) isopropoxide?

The CAS number is 6742-69-4 and the chemical formula is [(CH3)2CHO]3Yb.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies Ytterbium(III) isopropoxide with an assay of 99.9% trace metals basis. TSS does not represent this product as USP, BP, or EP grade.

How is Ytterbium(III) isopropoxide safely handled?

Ytterbium(III) isopropoxide is a flammable solid and corrosive (Danger, H228-H314). Handle with appropriate personal protective equipment including eyeshields, faceshields, chemical-resistant gloves, and respiratory protection. Store away from ignition sources.

How are chemicals like Ytterbium(III) isopropoxide packed, shipped, and exported?

Ytterbium(III) isopropoxide is packed according to UN 2925 standards for flammable solids. Tech Serve Solutions exports globally, adhering to all relevant international shipping regulations for hazardous materials.