Description

Cyclopropanebutanoic Acid CAS NO 5687-84-3 is a versatile carboxylic acid derivative characterized by its unique cyclopropane ring structure. This compound serves as a valuable chemical intermediate and building block in advanced organic synthesis, enabling the introduction of the strained cyclopropane moiety into target molecules. It is primarily utilized by pharmaceutical research and fine chemical industries for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates, particularly those requiring a cyclopropane functional group.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides where the cyclopropane ring can enhance biological activity.
• Organic Synthesis Reagent: Serves as a versatile precursor for cyclopropanation reactions and the construction of complex organic frameworks in research laboratories.
• Material Science: Employed in the development of specialty polymers, liquid crystals, and other functional materials that benefit from its structural properties.
• Flavor & Fragrance Industry: Potential intermediate for synthesizing specific aroma chemicals and flavor compounds.
• Academic & R&D: A valuable reagent for methodological studies in organic chemistry and catalysis research at universities and corporate R&D centers.

Basic Information

Item	Details
Product Name	Cyclopropanebutanoic Acid
CAS No.	5687-84-3
Molecular Formula	C7H12O2
Molecular Weight	128.17 g/mol
Synonyms	3-Cyclopropylpropanoic Acid; Cyclopropylbutyric Acid; 3-Cyclopropylpropionic Acid; 4-Cyclopropylbutanoic Acid; NSC 102627; Butanoic acid, 4-cyclopropyl-; Cyclopropanebutyric Acid
EINECS	Contact for details

Quality Control

Our Cyclopropanebutanoic Acid is produced under a stringent quality management system. Each batch undergoes comprehensive analytical testing to ensure high purity and consistent performance as a chemical intermediate. We provide a detailed Certificate of Analysis (COA) with every shipment, documenting key parameters such as assay, identity, and impurity profiles. Our quality commitment supports applications requiring reliable and traceable raw materials.

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 strong bases, oxidizing agents, and heat sources. Due to its acidic nature, ensure containers are properly sealed and handled with appropriate personal protective equipment.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.