Description

Benzeneacetic Acid, 4-Cyclopropyl- is a specialized aromatic carboxylic acid derivative characterized by its cyclopropyl-substituted phenylacetic acid structure. This compound serves as a valuable chemical intermediate and building block in advanced organic synthesis, enabling the development of novel molecular architectures. It is primarily utilized by research institutions and industrial R&D departments focused on pharmaceutical development, agrochemical research, and the creation of functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates, particularly those targeting central nervous system and metabolic disorders.
• Agrochemical Synthesis: Used in the research and development of new-generation herbicides, fungicides, and plant growth regulators.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Fine Chemical Production: Employed in the manufacture of complex fragrance compounds, dyes, and other high-value specialty chemicals.
• Academic and Industrial Research: A versatile building block for methodological studies in organic chemistry and material science.

Basic Information

Product Name	Benzeneacetic Acid, 4-Cyclopropyl-
CAS No.	40641-90-5
Molecular Formula	C11H12O2
Molecular Weight	176.21 g/mol
Synonyms	4-Cyclopropylphenylacetic Acid; (4-Cyclopropylphenyl)acetic Acid; p-Cyclopropylphenylacetic Acid; 4-Cyclopropylbenzeneacetic Acid; 2-(4-Cyclopropylphenyl)acetic Acid; α-(4-Cyclopropylphenyl)acetic Acid; (4-Cyclopropylicene)phenylacetic Acid (common name variant)
EINECS	Contact for details

Quality Control

Our Benzeneacetic Acid, 4-Cyclopropyl- is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via NMR and IR spectroscopy. We provide full traceability and ensure compliance with relevant industry standards. Certificates of Analysis (COA) are available upon request for all shipments.

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 oxidizing agents, strong bases, and heat sources. For long-term storage, consider an inert atmosphere to maintain optimal purity.

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.