Description

9H-9-Silafluorene, 2-Chloro-9,9-Dimethyl- is a specialized organosilicon compound featuring a silafluorene core structure. This high-value intermediate is critical for advanced materials research and development, particularly in the field of organic electronics. It is primarily sought by R&D chemists and material scientists working on novel semiconductors, OLED materials, and other optoelectronic applications where precise molecular engineering is required.

Application

• Key Intermediate for OLED Materials: Serves as a crucial building block in the synthesis of host, hole-transport, or electron-transport materials for organic light-emitting diodes (OLEDs).
• Organic Semiconductor Development: Used in research to create novel π-conjugated systems for organic field-effect transistors (OFETs) and photovoltaic cells.
• Advanced Material Synthesis: Employed in the development of new polymers and small molecules with tailored electronic properties for optoelectronic devices.
• Pharmaceutical & Agrochemical Intermediates: The unique silafluorene scaffold can be utilized in the synthesis of bioactive molecules for pharmaceutical and agrochemical discovery programs.
• Ligand & Catalyst Design: Acts as a precursor for creating sophisticated ligands used in transition metal catalysis and other synthetic methodologies.

Basic Information

Product Name	9H-9-Silafluorene, 2-Chloro-9,9-Dimethyl-
CAS No.	1252259-63-4
Molecular Formula	C14H13ClSi
Molecular Weight	244.79 g/mol
Synonyms	2-Chloro-9,9-dimethyl-9H-9-silafluorene; 2-Chloro-9,9-dimethyl-9-silafluorene; 9,9-Dimethyl-2-chloro-9H-silafluorene; 9H-Silafluorene, 2-chloro-9,9-dimethyl-; 2-Chloro-9,9-dimethyl-9H-silafluorene; Dimethyl(2-chloro-9H-fluoren-9-ylidene)silane
EINECS	Contact for details

Quality Control

Our high-purity organosilicon intermediates are produced under strict quality management protocols. Each batch of 9H-9-Silafluorene, 2-Chloro-9,9-Dimethyl- undergoes rigorous analytical testing, including HPLC, GC, NMR, and elemental analysis, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your R&D and quality assurance processes.

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). This compound may be sensitive to strong bases and fluorides; store away from such incompatible materials. For long-term storage, consider storing under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Heavy Metals	< 10 ppm
Residual Solvents (GC)	Complies with ICH guidelines

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