Molekula
Octyltrichlorosilane 97%
Suministramos a más de 4500 clientes en más de 80 países
Certificado ISO 9001:2015 e ISO 14001:2015 · Suministro a laboratorios e industria desde el año 1999 · Certificado de Análisis (CoA) con cada lote
Octyltrichlorosilane (CAS 5283-66-9) is a chlorosilane coupling agent used to modify surfaces for improved adhesion, water repellency, and chemical resistance in composites, coatings, and glass fiber treatments. It also serves as a chemical intermediate in the production of silicones. This technical-grade reagent has a molecular formula of C8H17Cl3Si and a molecular weight of 247.6651 g/mol. It requires ambient storage, carries no signal word under GHS classification, and is supplied as 97% pure. Molekula supplies Octyltrichlorosilane from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Este producto está disponible en Molekula bajo consulta. La especificación completa, la Hoja de Datos de Seguridad (SDS) y la documentación del Certificado de Análisis (CoA) se proporcionarán con su cotización una vez que nuestro equipo confirme el grado y el tamaño de envío que necesite.
Resumen
- SKU
- 26431241
- Número CAS
- 5283-66-9
- Nombre IUPAC
- trichloro(octyl)silane
- Número CE
- 226-112-1
- Fórmula molecular
- C8H17Cl3Si
- Peso molecular
- 247.6651
- Masa exacta
- 246.0165
- SMILES
- CCCCCCCC[Si](Cl)(Cl)Cl
- InChIKey
- RCHUVCPBWWSUMC-UHFFFAOYSA-N
- InChI
- InChI=1S/C8H17Cl3Si/c1-2-3-4-5-6-7-8-12(9,10)11/h2-8H2,1H3
- PubChem CID
- 21354
Sinónimos
- C8H17Cl3Si
- LS 2190
- n-Octyltrichlorosilane
- s12750
- Silane, octyltrichloro-
- Silane, trichlorooctyl-
- Trichloro-n-octylsilane
- Trichloro(octyl)silane pound OTS pound(c)
- Trichlorooctylsilane
- UN 1801
Valores bibliográficos
Propiedades físicas publicadas de la sustancia, no especificaciones de lote.
- Aspecto
- Fuming liquid
- Olor
- Pungent, irritating odor
- Punto de ebullición
- 232 °C
- Densidad
- 1.073 g/cm³
- Solubilidad (otros disolventes)
- Soluble in carbon tetrachloride
- Índice de refracción
- 1.4480
PubChem CID 21354 (HSDB)
Preguntas frecuentes
What is octyltrichlorosilane (97%) commonly used for?
Octyltrichlorosilane is primarily used for surface modification, such as silanization of glass, metals, and plastics to improve adhesion, water repellency, or compatibility with other materials in coatings, electronics, and laboratory applications.
What is the chemical formula and molecular weight of octyltrichlorosilane?
The chemical formula is **C₈H₁₇Cl₃Si**, and the molecular weight is **247.6651 g/mol**.
How should octyltrichlorosilane (97%) be stored?
Store at **ambient temperature** in a cool, dry, well-ventilated area, away from moisture and incompatible substances. Keep containers tightly sealed.
What purity grade is available for octyltrichlorosilane from Molekula?
Molekula supplies octyltrichlorosilane at **97% purity**.
Can Molekula supply octyltrichlorosilane in bulk quantities?
Yes, Molekula can provide octyltrichlorosilane in **bulk quantities**—please contact us for specific packaging options and minimum order quantities.
What documentation comes with an order of octyltrichlorosilane?
Each order includes a **Certificate of Analysis (CoA)**, Material Safety Data Sheet (MSDS), and a product specification sheet. Additional documentation, such as a batch-specific CoA, can be provided upon request.
Molekula suministra químicos finos y bioquímicos desde 1999, y sus instalaciones están certificadas bajo ISO 9001:2015 e ISO 14001:2015. Cada lote despachado se registra con un número de lote y se asocia a un Certificado de Análisis, y las Fichas de Datos de Seguridad están disponibles en cinco idiomas.