(3-Chloropropyl)dimethoxymethylsilane
(3-Chloropropyl)dimethoxymethylsilane (CAS: 18171-19-2, Formula: Cl(CH2)3Si(OCH3)2CH3) is a versatile silane with a molecular weight of 182.72 g/mol. It functions as a key building block in materials science and micro/nanoelectronics. Its reactivity allows for surface modification and the creation of self-assembled monolayers, contributing to advanced material functionalities. TSS supplies this compound at a purity of 99%.
Surface Modification
Utilised for modifying surfaces by forming self-assembled monolayers (SAMs). This process enhances adhesion, alters surface energy, and provides functionalisation for various substrates in microelectronics and materials science.
Micro/Nanoelectronics
Serves as a critical component in the fabrication of micro and nanoelectronic devices. Its ability to create ordered molecular layers is essential for advanced patterning and component assembly.
Self-Assembly Materials
Employed in the development of self-assembling systems, enabling the precise arrangement of molecules on surfaces. This is fundamental for creating complex nanostructures and functional materials.
Organic Synthesis
Acts as an intermediate in organic synthesis, incorporating a reactive chloropropyl group and dimethoxymethylsilyl moiety for further chemical transformations and polymerisation.
| Molecular weight | 182.72 |
|---|---|
| Linear formula | Cl(CH2)3Si(OCH3)2CH3 |
| Assay | 99% |
| Boiling point | 70-72 °C/11 mmHg(lit.) |
| Density | 1.019 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.426(lit.) |
Hazard statements
- 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, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 76 °C / 168.8 °F |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 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 (3-Chloropropyl)dimethoxymethylsilane used for?
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(3-Chloropropyl)dimethoxymethylsilane is primarily used in materials science for surface modification, the development of self-assembled monolayers, and in micro/nanoelectronics fabrication.
What are the CAS number and chemical formula for (3-Chloropropyl)dimethoxymethylsilane?
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The CAS number is 18171-19-2, and the linear chemical formula is Cl(CH2)3Si(OCH3)2CH3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies (3-Chloropropyl)dimethoxymethylsilane with an assay of 99%. We do not represent it as USP, BP, or EP grade.
What are the safety considerations when handling (3-Chloropropyl)dimethoxymethylsilane?
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This compound is a warning substance that causes skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335). Ensure adequate ventilation and wear appropriate personal protective equipment, including eyeshields and gloves.
How is (3-Chloropropyl)dimethoxymethylsilane packed, shipped, and exported?
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As a global supplier, Tech Serve Solutions ensures appropriate packaging and handling for safe domestic and international shipment, adhering to all relevant regulations for hazardous materials.
How can I request a sample or a quote for (3-Chloropropyl)dimethoxymethylsilane?
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Please use the "Request a Quote" or "Request a Sample" button on our product page, or contact our sales team directly with your requirements.
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