Butyldimethyl(dimethylamino)silane
Butyldimethyl(dimethylamino)silane (CAS: 181231-67-4), with the linear formula CH3(CH2)3Si(CH3)2N(CH3)2, is an organosilicon compound with a molecular weight of 159.34. It is primarily utilised as a reagent in chemical synthesis. This compound exhibits a boiling point of 75 °C/50 mmHg and a density of 0.78 g/mL at 25 °C, with an assay typically at 99%. Its physical properties and chemical reactivity make it a valuable tool for various synthetic applications.
Reagent in Organic Synthesis
Butyldimethyl(dimethylamino)silane serves as a versatile reagent in organic synthesis. Its unique structure allows for specific transformations and the introduction of organosilicon functionalities into organic molecules. It is employed in reactions requiring silicon-based reagents for coupling or functionalization.
Organosilicon Chemistry
As an organosilicon compound, it finds application in the field of organosilicon chemistry. This area focuses on the synthesis and study of compounds containing carbon-silicon bonds, leading to novel materials and chemical intermediates. Its use contributes to the expansion of silicon-based chemical processes.
Specialty Chemical Intermediate
This compound acts as an intermediate in the production of more complex chemical structures. Its defined reactivity profile enables its use in multi-step syntheses within the pharmaceutical and fine chemical industries. It is suitable for research and development purposes requiring specific organosilicon precursors.
| Molecular weight | 159.34 |
|---|---|
| Linear formula | CH3(CH2)3Si(CH3)2N(CH3)2 |
| Assay | 99% |
| Boiling point | 75 °C/50 mmHg(lit.) |
| Density | 0.78 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.422(lit.) |
Hazard statements
- H226Flammable liquid and vapour
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 26 °C / 78.8 °F |
| Transport (UN / ADR) | UN 1993C 3 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 10-36/37/38 |
| Safety statements (S) | 16-26-36 |
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 Butyldimethyl(dimethylamino)silane used for?
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Butyldimethyl(dimethylamino)silane is primarily used as a reagent in chemical synthesis and in the broader field of organosilicon chemistry. It serves as a valuable intermediate for creating more complex chemical structures.
What are the CAS number and formula for Butyldimethyl(dimethylamino)silane?
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The CAS number for Butyldimethyl(dimethylamino)silane is 181231-67-4, and its linear formula is CH3(CH2)3Si(CH3)2N(CH3)2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Butyldimethyl(dimethylamino)silane with an assay of 99%. We do not represent this product as USP, BP, or EP grade unless explicitly stated in the specifications.
What are the safety and handling considerations for this chemical?
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Butyldimethyl(dimethylamino)silane is a flammable liquid and vapour (H226) and can cause skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Always handle with appropriate personal protective equipment, including eyeshields, gloves, and suitable respiratory protection, in a well-ventilated area. Refer to the Safety Data Sheet for comprehensive guidance.
How is Butyldimethyl(dimethylamino)silane packed, shipped, and exported?
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Tech Serve Solutions packs, ships, and exports chemicals in accordance with international regulations. Specific packaging details are available upon request, and shipments are managed to ensure product integrity and compliance with transport guidelines for flammable liquids.
How can I request a sample or quote for Butyldimethyl(dimethylamino)silane?
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To request a sample or a quote for Butyldimethyl(dimethylamino)silane, please contact our sales department through the website or call us directly. Provide your specific requirements, and we will respond promptly.
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