Description

trans-1,2-Dibenzoylcyclopropane is a high-purity, synthetically valuable cyclopropane derivative characterized by its unique strained-ring structure flanked by benzoyl groups. This compound serves as a versatile and critical advanced pharmaceutical intermediate and a specialized building block in organic synthesis. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates, particularly those requiring a rigid, three-membered carbon scaffold.
• Agrochemical Synthesis: Building block for developing new generation herbicides, fungicides, and insecticides with enhanced biological activity.
• Organic Synthesis Reagent: Used in cycloaddition reactions, ring-opening transformations, and as a ligand or substrate in catalytic processes to create complex organic molecules.
• Material Science Research: Investigated as a monomer or cross-linking agent for developing polymers with specific thermal or mechanical properties.
• Academic & Industrial R&D: Serves as a standard or starting material in methodological studies and discovery chemistry within university and corporate research laboratories.

Basic Information

Product Name	trans-1,2-Dibenzoylcyclopropane
CAS No.	38400-84-9
Molecular Formula	C₁₇H₁₄O₂
Molecular Weight	250.29 g/mol
Synonyms	(1R,2R)-1,2-Dibenzoylcyclopropane; (1S,2S)-1,2-Dibenzoylcyclopropane; trans-1,2-Dibenzoylcyclopropane; 1,2-Dibenzoylcyclopropane; Cyclopropane-1,2-diyldi(phenylmethanone); 1,2-Cyclopropanedione, 1,2-diphenyl- (related); Dibenzoylcyclopropane
EINECS	Contact for details

Quality Control

Our trans-1,2-Dibenzoylcyclopropane is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and structural integrity. We provide a detailed Certificate of Analysis (COA) with every shipment, confirming compliance with agreed specifications. Our quality system supports cGMP standards for pharmaceutical intermediate applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat sources and incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Specification available upon request
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	< 20 ppm

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