tert-Butyl(dichloromethyl)dimethylsilane
Tert-Butyl(dichloromethyl)dimethylsilane (CAS: 138983-08-1), with the linear formula (CH3)3CSi(CH3)2CHCl2 and a molecular weight of 199.19 g/mol, is a versatile organosilicon compound. It is frequently employed in organic synthesis as a building block and reagent. Its reactivity profile makes it valuable for introducing specific functional groups and constructing complex molecular architectures in chemical research and development.
Organic Synthesis Reagent
Used as a reagent in various organic transformations for the synthesis of complex molecules. Its structure allows for specific chemical modifications in multi-step syntheses.
Building Block for Specialty Chemicals
Serves as a key intermediate in the production of specialty chemicals. The dichloromethylsilyl group can be further functionalized to create novel compounds with tailored properties.
Research and Development
Applied in academic and industrial research settings for exploring new synthetic pathways and developing novel chemical entities. Aids in the study of organosilicon chemistry.
| Molecular weight | 199.19 |
|---|---|
| Linear formula | (CH3)3CSi(CH3)2CHCl2 |
| Assay | 98% |
| Boiling point | 70 °C/20 mmHg(lit.) |
| Storage temperature | −20°C |
| Melting point | 42-45 °C(lit.) |
Hazard statements
- H228Flammable solid
Precautionary statements
- P210Keep away from heat, sparks and open flames. No smoking
| 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 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | F |
| Risk statements (R) | 11 |
| Safety statements (S) | 16 |
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 tert-Butyl(dichloromethyl)dimethylsilane used for?
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Tert-Butyl(dichloromethyl)dimethylsilane is primarily used as a reagent and building block in organic synthesis for the construction of complex molecules and specialty chemicals.
What are the CAS number and formula for this compound?
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The CAS number is 138983-08-1 and the linear formula is (CH3)3CSi(CH3)2CHCl2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product at a minimum purity of 98%. We do not represent this product as USP, EP, or BP grade.
How should tert-Butyl(dichloromethyl)dimethylsilane be handled?
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This compound is classified as flammable solid (H228) and requires careful handling. Recommended personal protective equipment includes eyeshields, gloves, and appropriate respiratory protection (e.g., N100 respirator). Store at −20°C, away from ignition sources (P210).
Is this product available for international export?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including tert-Butyl(dichloromethyl)dimethylsilane.
How can I request a sample or quote?
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Please contact our sales team via the website or direct inquiry to request a sample or obtain a quotation for tert-Butyl(dichloromethyl)dimethylsilane.
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