Samarium(III) isopropoxide
Samarium(III) isopropoxide (CAS: 3504-40-3) is an organometallic compound with the formula Sm[OCH(CH3)2]3. This samarium alkoxide has a molecular weight of 327.62 g/mol. It is supplied as a powder and chunks with a high purity of 99.9% trace metals basis. Primarily, it serves as a catalyst in chemical synthesis, notably in asymmetric reactions, and finds utility in materials science and microelectronics research.
![Samarium(III) isopropoxide (Sm[OCH(CH3)2]3) — chemical structure, CAS 3504-40-3; Chemistry, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F3504-40-3.png&w=3840&q=75)
Catalysis in Organic Synthesis
Samarium(III) isopropoxide is employed as a catalyst in various organic transformations. Notably, it has been utilised with Schiff base ligands to achieve catalytic asymmetric nitro-Mannich reactions, contributing to the synthesis of complex chiral molecules.
Materials Science Precursor
This compound serves as a valuable precursor in materials science. Its composition makes it suitable for deposition techniques used in the development of advanced materials and thin films, particularly in microelectronics applications.
Inorganic Chemistry Research
As a samarium-containing compound, it is a subject of interest in inorganic chemistry research. Its properties are explored for potential applications in areas requiring rare-earth metal coordination complexes.
| Molecular weight | 327.62 |
|---|---|
| Linear formula | Sm[OCH(CH3)2]3 |
| Assay | 99.9% trace metals basis |
| Form | powder and chunks |
| Application | Used with a dinucleating Schiff base ligand in a catalytic asymmetric nitro-Mannich reaction.1 |
Hazard statements
- H228Flammable solid
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P210Keep away from heat, sparks and open flames. No smoking
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | Eyeshields, 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 1325 4.1 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | F,Xi |
| Risk statements (R) | 11-36/37/38 |
| Safety statements (S) | 16-26-33 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
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.
What is Samarium(III) isopropoxide used for?
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Samarium(III) isopropoxide is primarily used as a catalyst in organic synthesis, particularly for asymmetric reactions. It also finds applications as a precursor in materials science and research within inorganic chemistry.
What are the CAS number and chemical formula for Samarium(III) isopropoxide?
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The CAS number for Samarium(III) isopropoxide is 3504-40-3, and its chemical formula is Sm[OCH(CH3)2]3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Samarium(III) isopropoxide with an assay of 99.9% trace metals basis. We do not represent this product as USP, BP, EP, or other pharmacopoeial grades.
How should Samarium(III) isopropoxide be handled safely?
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Handling requires caution due to its classification as a flammable solid (H228) and irritant (H315, H319, H335). Recommended personal protective equipment includes eyeshields, gloves, and an appropriate respirator. Ensure adequate ventilation and keep away from ignition sources. Refer to the Safety Data Sheet for comprehensive guidance.
Is Samarium(III) isopropoxide a controlled substance?
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Based on the provided data, Samarium(III) isopropoxide is not listed as a controlled substance. However, it is classified as a flammable solid and irritant.
How is Samarium(III) isopropoxide packed and shipped?
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Samarium(III) isopropoxide is supplied as powder and chunks. Shipping complies with regulations for flammable solids (UN 1325, 4.1/PGIII). We are experienced exporters of fine chemicals worldwide.
How can I request a sample or quote for Samarium(III) isopropoxide?
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To request a sample or a formal quotation, please contact our sales team via the website or by phone. Please specify the quantity required and your delivery location.
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