Description

Silane, [1,2-Bis(Methylene)-3-Buten-1-Yl]trimethyl- is a specialized organosilicon compound characterized by its unique structure containing both silane and butenyl functional groups. This compound is valued for its role as a versatile chemical intermediate and coupling agent in advanced material synthesis. It is primarily utilized by R&D laboratories and industrial manufacturers in the polymer, specialty chemical, and adhesive sectors seeking to modify surface properties or create novel hybrid materials. Its reactivity makes it a key component in the development of functionalized polymers and surface coatings.

Application

• Crosslinking Agent in the synthesis of specialty silicone polymers and resins.
• Surface Modification Agent for inorganic fillers (e.g., silica, glass) to improve compatibility with organic polymer matrices.
• Chemical Intermediate in organic synthesis for introducing silyl-protected functional groups.
• Adhesion Promoter in formulations for primers, sealants, and high-performance adhesives.
• Monomer/Co-monomer for the development of novel hybrid organic-inorganic copolymers.
• Research & Development of new materials in academic and industrial laboratories.

Basic Information

Product Name	Silane, [1,2-Bis(Methylene)-3-Buten-1-Yl]trimethyl-
CAS No.	959250-04-5
Molecular Formula	C9H18Si
Molecular Weight	154.33 g/mol
Synonyms	Trimethyl[1,2-bis(methylene)-3-buten-1-yl]silane; 1,2-Bis(methylene)-3-buten-1-yltrimethylsilane; (3-Buten-1-ylidene)trimethylsilane (derivative); Allylidene-based trimethylsilane; TMS-Butenylidene silane; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our production of Silane, [1,2-Bis(Methylene)-3-Buten-1-Yl]trimethyl- adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including GC, NMR, and FTIR to confirm identity and assay. A comprehensive Certificate of Analysis (COA) detailing purity, physical properties, and impurity profiles is provided with every shipment. We support custom synthesis and can tailor specifications to meet specific research or industrial project requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive) and should be handled under a dry inert atmosphere (e.g., nitrogen or argon) to prevent degradation. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.