Description

1,1',1'',1'''-(1,2-Cyclopropanediylidene)Tetrakisbenzene is a specialized organic compound featuring a unique cyclopropane core symmetrically substituted with four phenyl groups. This distinct molecular architecture makes it a valuable high-purity intermediate and building block for advanced chemical synthesis. It is primarily utilized by research institutions and industrial R&D departments focused on developing novel materials, pharmaceuticals, and ligands for catalysis.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Material Science Research: Used as a building block for developing novel organic electronic materials, liquid crystals, and polymers.
• Ligand Synthesis: Acts as a core structure for creating sophisticated ligands used in homogeneous catalysis and metal-organic frameworks (MOFs).
• Chemical Research: Employed in academic and industrial labs for studying structure-activity relationships and novel organic reactions.
• Fine Chemical Production: Utilized in the multi-step synthesis of specialty chemicals and performance materials.

Basic Information

Product Name	1,1',1'',1'''-(1,2-Cyclopropanediylidene)Tetrakisbenzene
CAS No.	1053-23-2
Molecular Formula	C27H20
Molecular Weight	344.45 g/mol
Synonyms	Tetraphenylcyclopropane; 1,1',1'',1'''-(1,2-Cyclopropanediylidene)tetrabenzene; (1,2-Cyclopropanediylidene)tetrakisbenzene; Cyclopropane-1,1,2,2-tetrayltetrabenzene; Tetraphenylcyclopropene (common misnomer); 1,2,2-Tetraphenylcyclopropane; 1,1,2,2-Tetraphenylcyclopropane
EINECS	213-900-9

Quality Control

Our 1,1',1'',1'''-(1,2-Cyclopropanediylidene)Tetrakisbenzene is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and can be tailored to meet specific customer or regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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