Description

Silane, Dimethyl-?2-?Propen-?1-?Yl-?1-?Propyn-?1-?Yl- CAS NO 959012-75-0 is a specialized organosilicon compound featuring both alkenyl and alkynyl functional groups attached to a dimethylsilane core. This unique bifunctional structure makes it a highly valuable cross-linking agent and reactive intermediate in advanced material synthesis. It is primarily sought after by R&D and production teams in the pharmaceutical, agrochemical, and specialty polymer industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and complex drug molecules, leveraging its dual reactivity for novel scaffold construction.
• Agrochemical Synthesis: Serves as a key building block for creating advanced crop protection agents and herbicides with tailored properties.
• Specialty Polymer & Silicone Chemistry: Acts as a functional monomer or cross-linker in the production of high-performance silicones, resins, and hybrid organic-inorganic polymers (ORMOSILs).
• Surface Modification & Coupling Agent: Used to functionalize inorganic surfaces (e.g., silica, metals) or composite materials, improving adhesion and compatibility between different phases.
• Material Science R&D: Employed in developing novel materials with specific optical, electronic, or mechanical properties for advanced technological applications.
• Click Chemistry: The alkynyl group makes it a suitable substrate for copper-catalyzed azide-alkyne cycloaddition (CuAAC) reactions, a cornerstone of modern bioconjugation and polymer chemistry.

Basic Information

Item	Details
Product Name	Silane, Dimethyl-?2-?Propen-?1-?Yl-?1-?Propyn-?1-?Yl- CAS NO 959012-75-0
CAS No.	959012-75-0
Molecular Formula	C8H12Si
Molecular Weight	136.27 g/mol
Synonyms	Dimethyl(2-propen-1-yl)(1-propyn-1-yl)silane; (Allyl)(1-propynyl)dimethylsilane; Allyl(prop-1-yn-1-yl)dimethylsilane; 1-Propyn-1-yl(2-propen-1-yl)dimethylsilane; Dimethyl(allyl)(1-propynyl)silane; Allyldimethyl(prop-1-yn-1-yl)silane; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our production of Silane, Dimethyl-?2-?Propen-?1-?Yl-?1-?Propyn-?1-?Yl- adheres to stringent internal quality protocols. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting key parameters such as assay and impurity profiles. We support cGMP and ISO compliant manufacturing where required.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Clear, 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.