Description

(Diphenylphosphino)Dimethylindium is an organometallic compound featuring a dimethylindium core ligated by a diphenylphosphino group. This compound matters as a versatile precursor and catalyst component in advanced materials synthesis, offering unique reactivity for forming indium-phosphorus bonds. It is primarily needed by researchers and manufacturers in the semiconductor, OLED, and specialty chemical industries for applications such as metal-organic chemical vapor deposition (MOCVD) and the synthesis of novel organometallic complexes.

Application

• MOCVD Precursor: Serves as a critical source material for the deposition of indium-phosphide (InP) and related III-V semiconductor thin films.
• Catalyst Synthesis: Used as a building block for constructing sophisticated homogeneous catalysts for organic transformations and polymerization reactions.
• OLED Material Development: Acts as a key intermediate in the research and production of novel electron-transport or emissive layers for organic light-emitting diodes.
• Advanced Material Research: Employed in academic and industrial R&D for creating new metal-organic frameworks (MOFs) and coordination polymers with tailored properties.
• Phosphine Ligand Source: Provides a diphenylphosphino moiety for the functionalization of other metal centers, modifying their catalytic activity and selectivity.
• Nanoparticle Synthesis: Utilized as a molecular precursor for the controlled synthesis of indium phosphide (InP) quantum dots and nanoparticles.

Basic Information

Product Name	(Diphenylphosphino)Dimethylindium
CAS No.	94113-54-9
Molecular Formula	C14H17InP
Molecular Weight	315.08 g/mol
Synonyms	Dimethyl(diphenylphosphino)indium; Diphenylphosphinodimethylindium; InMe2(PPh2); (Diphenylphosphino)-dimethyl-indium; (Phenylphosphino)dimethylindium (ambiguous); DMIn(PPh2)
EINECS	Contact for details

Quality Control

Our (Diphenylphosphino)Dimethylindium is produced and handled under stringent quality management protocols. Each batch undergoes rigorous analytical testing, including NMR and elemental analysis, to ensure high purity and consistency. Certificates of Analysis (COA) detailing batch-specific results are provided to guarantee compliance with your research or production specifications.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (argon or nitrogen) in a cool, dry place at 2-8°C to minimize oxidation and hydrolysis. This material is moisture-sensitive and easily oxidized. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	Off-white to yellow crystalline solid or powder
Identification (NMR)	Conforms to structure
Purity (NMR / Elemental Analysis)	≥ 95%
Indium (In) Content	Contact for details
Phosphorus (P) Content	Contact for details
Solubility	Soluble in common organic solvents (e.g., toluene, THF)

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