Description

Bis[(1,1-Dimethylallyl)Oxy]Methylphenylsilane is a specialized organosilicon compound used as a key intermediate in advanced material synthesis. Its unique structure, featuring both phenyl and dimethylallyloxy groups, makes it valuable for introducing specific functional properties into polymers and coatings. This chemical is primarily sought by R&D and production teams in the pharmaceutical, agrochemical, and specialty polymer industries for developing novel silicone-based products.

Application

• Crosslinking Agent: Used in the synthesis of heat-curable silicone resins and elastomers for high-performance applications.
• Pharmaceutical Intermediate: Serves as a building block in the synthesis of active pharmaceutical ingredients (APIs) and drug delivery systems.
• Agrochemical Synthesis: Employed as a precursor for creating silicone-based adjuvants and specialty agrochemicals.
• Surface Modification: Utilized to modify surface properties of materials, enhancing hydrophobicity or adhesion.
• Advanced Material Research: Acts as a monomer or functionalizing agent in the development of novel hybrid organic-inorganic materials.
• Adhesive & Sealant Formulation: Incorporated into formulations to improve curing characteristics and final material properties.

Basic Information

Product Name	Bis[(1,1-Dimethylallyl)Oxy]Methylphenylsilane
CAS No.	53864-01-0
Molecular Formula	C17H26O2Si
Molecular Weight	290.48 g/mol
Synonyms	Methylphenylbis(3-methylbut-2-en-1-yloxy)silane; (3-Methyl-2-butenyloxy)methylphenylsilane; Methylphenylbis(1,1-dimethyl-2-propenyloxy)silane; Bis(3,3-dimethylallyloxy)methylphenylsilane; Methylphenylbis(prenyloxy)silane; Silane, methylphenylbis[(3-methyl-2-butenyl)oxy]-; Methylphenylbis(3-methylbut-2-enyloxy)silane
EINECS	Contact for details

Quality Control

Our production of Bis[(1,1-Dimethylallyl)Oxy]Methylphenylsilane adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including GC, HPLC, and NMR, to ensure high purity and consistent performance. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications.

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 product is hygroscopic (moisture-sensitive) and must be kept under an inert atmosphere (e.g., nitrogen or argon) to prevent degradation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Refractive Index (n20D)	1.480 - 1.490
Density (20°C)	0.95 - 0.98 g/mL

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