Description

2-(3-Ethylphenyl)Cyclopropane-1-Carboxylic Acid is a high-value, synthetically versatile cyclopropane derivative featuring a carboxylic acid functional group. This compound serves as a critical chiral building block and intermediate in advanced organic synthesis, enabling the construction of complex molecular architectures. It is primarily utilized by research chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for applications ranging from drug discovery to material science.

Application

• Pharmaceutical Intermediate: Key chiral synthon for the development of novel active pharmaceutical ingredients (APIs), particularly in central nervous system (CNS) and anti-inflammatory drug candidates.
• Agrochemical Synthesis: Building block for creating advanced pesticides and herbicides with enhanced efficacy and selectivity.
• Ligand and Catalyst Development: Precursor for synthesizing specialized ligands used in asymmetric catalysis and transition metal complexes.
• Material Science Research: Monomer or modifier for developing polymers with unique thermal or mechanical properties.
• Chemical Biology Probes: Used in the synthesis of molecular probes for studying enzyme mechanisms and biological pathways.
• Custom Synthesis & Contract Manufacturing: Supplied for bespoke synthesis projects requiring a specific, high-purity cyclopropane scaffold.

Basic Information

Product Name	2-(3-Ethylphenyl)Cyclopropane-1-Carboxylic Acid
CAS No.	2229364-54-7
Molecular Formula	C12H14O2
Molecular Weight	190.24 g/mol
Synonyms	2-(3-Ethylphenyl)cyclopropanecarboxylic acid; 1-Cyclopropanecarboxylic acid, 2-(3-ethylphenyl)-; (1R,2S)-2-(3-Ethylphenyl)cyclopropanecarboxylic acid (enantiomer); (1S,2R)-2-(3-Ethylphenyl)cyclopropanecarboxylic acid (enantiomer); rac-2-(3-Ethylphenyl)cyclopropanecarboxylic acid; 3-Ethylbenzenecyclopropanecarboxylic acid; 2-(m-Ethylphenyl)cyclopropanecarboxylic acid
EINECS	Contact for details

Quality Control

Our 2-(3-Ethylphenyl)Cyclopropane-1-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, chiral analysis for enantiomeric excess (where applicable), and spectroscopic identification (NMR, IR, MS) to ensure structural integrity and consistent high quality. Certificates of Analysis (COA) with detailed specifications are provided for every shipment.

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 strong acids, bases, and oxidizing agents. For long-term storage, consider inert atmosphere conditions to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	Contact for details (racemic or enantiopure grades available)
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.