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3-Chloromethyltrichlorosilane
| Chemical Name: | 3-Chloromethyltrichlorosilane |
| Product Category: | Chloro Silanes | Silane Coupling Agent |
| Structural Formula: |  |
| CAS No.: | 1558-25-4 |
| EINECS: | 216-316-9 |
| Molecular Formula: | CH2Cl4Si |
| Molecular Weight: | 183.9 g/mol |
| Appearance: | Colorless or light yellow transparent liquid |
3-Chloromethyltrichlorosilane Description
3-Chloromethyltrichlorosilane (CAS 1558-25-4) is a highly reactive chloro silane where silicon is bonded to chlorine atoms along with alkyl or hydrogen groups. It undergoes hydrolysis upon contact with water, generating heat and releasing toxic, corrosive fumes. Due to its hazardous nature, proper handling, storage, and protective measures are essential. For the Safety Data Sheet (SDS) and detailed shipping instructions, please contact Silico.
| Chemical name | 3-Chloromethyltrichlorosilane |
| Synonymous | (Trichlorosilyl)chloromethane; (Chloromethyl) Trichorosilane; (CHLOROMETHYL) TRICHLOROSILANE; TRICHLORO(CHLOROMETHYL) SILANE; chloromethyl(trichloro)-silan; trichloro(chloromethyl)-silan; chlornmethyltrichlor |
| Density | 1.476 g/mL at 25 °C(lit.) |
| Boiling point | 117-118 °C |
| Flash point | 69 °C |
| Refractive index | n20/D 1.454(lit.) |
| Packaging |
For special packaging requests, please contact the Silico team. |
| Storage | Inert atmosphere, Room Temperature |
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Packaging Specifications
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3-Chloromethyltrichlorosilane : Guide
3-Chloromethyltrichlorosilane (CAS 1558-25-4) is a reactive organosilicon compound used in coatings, adhesives, and advanced material synthesis.
Applications
✔ Silicone & Adhesion Promoter – Key intermediate for organosilicon compounds.
✔ Polymer & Resin Additive – Enhances strength and durability in coatings.
✔ Surface Treatment – Improves bonding of glass fibers and fillers.
✔ Chemical Intermediate – Used in high-performance material synthesis.
Safety
Highly moisture-sensitive, reacts with water to release corrosive fumes. Store in a dry, inert environment with proper ventilation.
