Description

Chromate(1-), Bis(7,8,9,10,11-.Eta.)-1,2,3,4,5,6,9,10,11-Nonahydro-7,8-Dimethyl-7,8-Dicarbaundecaborato(2-)- CAS NO 65504-45-2 is a specialized organometallic complex featuring a unique chromate anion coordinated to a dicarbollide ligand, representing a sophisticated class of boron cluster chemistry. This compound matters for its role as a key intermediate and precursor in advanced materials science and catalysis research, offering distinct electronic and structural properties. It is primarily needed by R&D chemists and process engineers in the fields of organometallic synthesis, homogeneous catalysis, and the development of novel boron-containing polymers and materials.

Application

• Catalyst Precursor: Serves as a starting material for synthesizing highly active and selective homogeneous catalysts for organic transformations.
• Material Science Research: Used in the development of novel inorganic-organic hybrid materials and metal-containing polymers with tailored properties.
• Ligand Synthesis: Acts as a sophisticated ligand or building block for constructing complex metallacarborane structures with applications in medicinal chemistry and radiopharmaceuticals.
• Electrochemical Studies: Investigated for its redox properties and potential use in battery materials or electro-catalytic systems.
• Academic & Industrial R&D: A critical reagent for fundamental research in organometallic and boron cluster chemistry at universities and corporate laboratories.
• Specialty Chemical Intermediate: Employed in the multi-step synthesis of performance chemicals for niche industrial applications.

Basic Information

Item	Details
Product Name	Chromate(1-), Bis(7,8,9,10,11-.Eta.)-1,2,3,4,5,6,9,10,11-Nonahydro-7,8-Dimethyl-7,8-Dicarbaundecaborato(2-)-
CAS No.	65504-45-2
Molecular Formula	C₄H₂₂B₁₈CrO₄
Molecular Weight	Contact for details
Synonyms	Chromate(1-), bis(η⁵-7,8-dicarbaundecaborato)di-, Chromium dicarbollide complex; Bis(nido-7,8-dicarbaundecaborato)chromate; Chromium(III) bis(dicarbollide); [Cr(C₂B₉H₁₁)₂]⁻; Chromate complex with dicarbollide ligand; Organometallic chromate salt; Metallacarborane chromate.
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. Every batch is characterized using advanced analytical techniques to confirm identity, purity, and consistency. Certificates of Analysis (COA) detailing specific lot results are available upon request. We adhere to a quality management system to ensure reliable supply for your research and development needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area. For long-term stability, storage under an inert atmosphere (e.g., argon or nitrogen) in a freezer (-20°C) is recommended. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Solid (Color to be specified per lot)
Identification (IR / NMR)	Conforms to reference spectrum
Purity (HPLC / Elemental Analysis)	≥ 95% (Typical, higher grades available)
Solubility	Soluble in select polar organic solvents

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