Description

1,3-Divinyl-1,1,3,3-Tetramethyldisiloxanepalladium(0) is a highly reactive, low-valent palladium complex widely used as a catalyst precursor in cross-coupling reactions. Its significance lies in its exceptional catalytic activity and selectivity for forming carbon-carbon and carbon-heteroatom bonds under mild conditions. This product is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors who require efficient and reliable catalysts for complex organic synthesis.

Application

• Catalyst precursor for Suzuki-Miyaura, Heck, and Sonogashira cross-coupling reactions in pharmaceutical intermediate synthesis.
• Key component in the development of OLED materials and other advanced electronic chemicals.
• Catalyst for polymerization reactions and the synthesis of specialty polymers.
• Used in agrochemical research for creating novel active ingredients.
• Facilitates fine chemical and custom synthesis projects requiring precise catalytic control.
• Employed in academic and industrial R&D for methodological development in organometallic chemistry.

Basic Information

Product Name	1,3-Divinyl-1,1,3,3-Tetramethyldisiloxanepalladium(0)
CAS No.	252062-59-2
Molecular Formula	C10H22O2PdSi2
Molecular Weight	327.94 g/mol
Synonyms	Bis(divinyltetramethyldisiloxane)palladium(0); Divinyltetramethyldisiloxane Palladium(0) Complex; Pd(dvtms)2; Palladium(0)-1,3-divinyl-1,1,3,3-tetramethyldisiloxane Complex; Palladium Bis(divinyltetramethyldisiloxane); 1,1,3,3-Tetramethyl-1,3-divinyldisiloxane Palladium(0) Complex
EINECS	Contact for details

Quality Control

Our 1,3-Divinyl-1,1,3,3-Tetramethyldisiloxanepalladium(0) is manufactured under strict quality protocols to ensure batch-to-batch consistency and high catalytic performance. Each lot undergoes rigorous analytical testing, including NMR and elemental analysis, to verify identity and purity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (argon or nitrogen) at 2-8°C to maintain stability and prevent decomposition. This material is easily oxidized and moisture-sensitive; ensure containers are sealed immediately after use and stored in a cool, dry, well-ventilated area away from incompatible materials.

Specification

Item	Specification
Appearance	Brown to dark brown solution or solid
Identification (NMR)	Conforms to structure
Palladium (Pd) Content	≥ 30.0 %
Purity (HPLC)	≥ 95.0 %
Solvent (if applicable)	Toluene or Tetrahydrofuran

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