Description

Methyl 2,2-Diphenylcyclopropanecarboxylate is a high-purity, synthetically valuable cyclopropane derivative characterized by its diphenyl-substituted structure. This compound serves as a crucial advanced pharmaceutical intermediate and a versatile building block in organic synthesis, enabling the construction of complex molecular architectures. It is primarily utilized by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of novel drug candidates, particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Synthesis: Used as a precursor in the creation of new-generation pesticides and herbicides with specific biological activity.
• Ligand and Catalyst Development: Serves as a scaffold for designing chiral ligands and organocatalysts used in asymmetric synthesis.
• Material Science Research: Employed in the synthesis of specialty polymers and organic electronic materials due to its rigid, aromatic structure.
• Academic & R&D: A valuable reagent for methodological studies in organic chemistry, including cyclopropanation and cross-coupling reactions.
• Fine Chemical Production: Integral to the multi-step synthesis of complex fragrance and flavor compounds.

Basic Information

Product Name	Methyl 2,2-Diphenylcyclopropanecarboxylate
CAS No.	19179-60-3
Molecular Formula	C17H16O2
Molecular Weight	252.31 g/mol
Synonyms	Methyl 2,2-diphenylcyclopropanecarboxylate; 2,2-Diphenylcyclopropanecarboxylic Acid Methyl Ester; Cyclopropanecarboxylic acid, 2,2-diphenyl-, methyl ester; Methyl diphenylcyclopropanecarboxylate; NSC 334380; Methyl 2,2-diphenyl-1-cyclopropanecarboxylate
EINECS	Contact for details

Quality Control

Our Methyl 2,2-Diphenylcyclopropanecarboxylate is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing to ensure high chemical purity and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality commitment aligns with cGMP principles where applicable, ensuring reliability for critical R&D and scale-up processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. The compound is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.