3-(Dimethoxymethyl)-5-methoxy-4-(trimethylsilyl)pyridine
Tech Serve Solutions (TSS) offers 3-(Dimethoxymethyl)-5-methoxy-4-(trimethylsilyl)pyridine (CAS: 1138443-91-0), a specialised pyridine derivative with the molecular formula C12H21NO3Si and a molecular weight of 255.39 g/mol. This organosilicon compound serves as a valuable building block in complex chemical synthesis, particularly within heterocyclic chemistry. Its unique structure, featuring methoxy, dimethoxymethyl, and trimethylsilyl groups on a pyridine core, makes it a versatile intermediate for developing novel organic molecules and advanced materials.

Organic Synthesis Intermediate
This compound functions as a key intermediate in multi-step organic synthesis pathways. Its functional groups allow for diverse chemical transformations, enabling the construction of complex molecular architectures.
Heterocyclic Chemistry Building Block
As a substituted pyridine, it is extensively used in the field of heterocyclic chemistry for creating novel heterocyclic scaffolds. These structures are foundational in medicinal chemistry and materials science.
Organosilicon Chemistry Reagent
The presence of the trimethylsilyl group positions this molecule within organosilicon chemistry, offering opportunities for silicon-mediated reactions and the introduction of silicon-containing moieties into target compounds.
| Molecular weight | 255.39 |
|---|---|
| Empirical formula | C12H21NO3Si |
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 3-(Dimethoxymethyl)-5-methoxy-4-(trimethylsilyl)pyridine used for?
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3-(Dimethoxymethyl)-5-methoxy-4-(trimethylsilyl)pyridine is primarily used as a building block and intermediate in advanced organic and heterocyclic synthesis, particularly for the development of novel molecular structures.
What is the CAS number and formula for this compound?
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The CAS number is 1138443-91-0, and the empirical formula is C12H21NO3Si.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical for research and development purposes. The specific grade and purity available are typically indicated on the product's Certificate of Analysis. TSS does not represent this product as USP, BP, or EP grade.
What are the safety considerations for handling this chemical?
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Users should consult the Safety Data Sheet (SDS) for comprehensive safety information. General handling precautions for laboratory chemicals should be followed, including appropriate personal protective equipment and adequate ventilation.
How is this chemical packed, shipped, and exported?
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This chemical is packed and shipped according to international regulations for chemical transport. TSS is experienced in global export and ensures compliance with all relevant shipping and customs requirements.
How can I request a sample or quote for this product?
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To request a sample or a quotation, please visit the product page on the TSS website or contact our sales department directly.
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