Chloromethyltriisopropoxysilane
Chloromethyltriisopropoxysilane (CAS: 18162-82-8), with a molecular formula of ClCH₂Si(OCH(CH₃)₂)₃ and a molecular weight of 254.83 g/mol, is an organosilicon compound. It serves as a valuable reagent in organic synthesis, particularly for introducing triisopropoxysilylmethyl groups. Its reactivity makes it suitable for various chemical transformations and material science applications.
Organosilicon Synthesis
Used as a building block for creating more complex organosilicon structures. It can participate in reactions to form silicon-carbon bonds, expanding the utility of silane chemistry.
Surface Modification
Can be employed to modify surfaces by covalently bonding to them, altering properties such as hydrophobicity or adhesion. This is particularly relevant in materials science and nanotechnology.
Intermediate in Chemical Manufacturing
Serves as a key intermediate in the multi-step synthesis of various fine chemicals and specialized materials. Its specific functional groups allow for controlled chemical transformations.
| Molecular weight | 254.83 |
|---|---|
| Linear formula | ClCH2Si(OCH(CH3)2)3 |
| Assay | 96% |
| Density | 0.962 g/mL at 25 °C(lit.) |
Hazard statements
- H315Causes skin irritation
- H318Causes serious eye damage
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Protective equipment | Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 82 °C / 179.6 °F |
| Transport (UN / ADR) | UN 3334 |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 37/38-41 |
| 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 Chloromethyltriisopropoxysilane used for?
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Chloromethyltriisopropoxysilane is primarily used as a reagent in organic synthesis and for surface modification applications. It acts as a building block for creating complex organosilicon structures and introducing triisopropoxysilylmethyl groups.
What is the CAS number and formula for Chloromethyltriisopropoxysilane?
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The CAS number for Chloromethyltriisopropoxysilane is 18162-82-8, and its linear formula is ClCH₂Si(OCH(CH₃)₂)₃.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Chloromethyltriisopropoxysilane with an assay of 96%. This product is intended for chemical synthesis and laboratory use; TSS does not represent it as USP, BP, EP, or any other pharmacopoeia grade.
What are the primary safety hazards associated with Chloromethyltriisopropoxysilane?
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Chloromethyltriisopropoxysilane is classified as Danger. It causes skin irritation (H315), serious eye damage (H318), and may cause respiratory irritation (H335). Appropriate personal protective equipment, including eyeshields and gloves, should be used.
Is Chloromethyltriisopropoxysilane shipped internationally?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including Chloromethyltriisopropoxysilane, and can facilitate international shipments.
How can I request a quote or sample for Chloromethyltriisopropoxysilane?
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To request a quote or a sample of Chloromethyltriisopropoxysilane, please contact our sales department through the TSS website or by phone.
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