Description

(Cis)-1,1'-(1,2-Cyclopropanediyl)Bisbenzene is a specialized organic compound featuring a cyclopropane ring fused between two benzene groups, which imparts unique steric and electronic properties. This structural motif makes it a valuable advanced intermediate for synthesizing complex molecules in pharmaceutical and material science research. It is primarily sought by R&D chemists and process development scientists working on novel active pharmaceutical ingredients (APIs), liquid crystals, and ligands for catalysis.

Application

• Pharmaceutical Intermediate: A key building block for the synthesis of novel drug candidates, particularly those requiring rigid, three-dimensional scaffolds.
• Liquid Crystal Research: Used in the development of new mesogenic compounds for display technologies due to its rigid, bent-core structure.
• Ligand Synthesis: Serves as a precursor for creating specialized chelating or chiral ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Material Science: Investigated as a monomer or additive for creating polymers with specific thermal or optical properties.
• Organic Synthesis Research: A versatile reagent for studying cyclopropane ring-opening reactions and constructing complex polycyclic aromatic systems in academic and industrial labs.

Basic Information

Product Name	(Cis)-1,1'-(1,2-Cyclopropanediyl)Bisbenzene
CAS No.	1138-48-3
Molecular Formula	C₁₅H₁₄
Molecular Weight	194.27 g/mol
Synonyms	cis-1,2-Diphenylcyclopropane; (1R,2S)-rel-1,2-Diphenylcyclopropane; 1,1'-(1,2-Cyclopropanediyl)bis[benzene], cis-; Benzene, 1,1'-(1,2-cyclopropanediyl)bis-, cis-; cis-1,2-Diphenylcyclopropane; (±)-cis-1,2-Diphenylcyclopropane; NSC 5111
EINECS	214-516-8

Quality Control

Every batch of (Cis)-1,1'-(1,2-Cyclopropanediyl)Bisbenzene is produced and tested under a strict quality management system. We provide comprehensive analytical data to ensure the compound meets the high-purity standards required for research and development. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is available for each lot upon request.

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). 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

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