Description

3-Pentylcyclobutanecarboxylic Acid is a specialized organic compound featuring a cyclobutane ring substituted with a pentyl chain and a carboxylic acid functional group. This unique structure makes it a valuable intermediate and building block in advanced organic synthesis, particularly for the development of novel active pharmaceutical ingredients (APIs) and complex fine chemicals. It is primarily utilized by pharmaceutical R&D departments and specialty chemical manufacturers seeking to create molecules with specific steric and electronic properties.

Application

• Pharmaceutical Intermediate: Serves as a key chiral or sterically hindered building block in the synthesis of novel therapeutic compounds and active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used in the development of new generation herbicides, fungicides, and pesticides where the cyclobutane core imparts unique biological activity.
• Material Science: Acts as a monomer or precursor for synthesizing specialty polymers, liquid crystals, and advanced materials with tailored properties.
• Flavor & Fragrance Industry: Employed as an intermediate for creating complex aroma chemicals and synthetic flavors due to its structural framework.
• Organic Synthesis Reagent: Utilized in academic and industrial research laboratories for method development, catalysis studies, and constructing complex molecular architectures.
• Fine Chemical Production: Functions as a critical intermediate in multi-step synthesis processes for high-value, low-volume specialty chemicals.

Basic Information

Product Name	3-Pentylcyclobutanecarboxylic Acid
CAS No.	66016-19-1
Molecular Formula	C10H18O2
Molecular Weight	170.25 g/mol
Synonyms	3-Amylcyclobutanecarboxylic Acid; Cyclobutanecarboxylic acid, 3-pentyl-; 3-Pentylcyclobutanecarboxylic acid; 3-n-Pentylcyclobutanecarboxylic Acid; 3-Pentyl-1-cyclobutanecarboxylic Acid; 66016-19-1; Pentylcyclobutanecarboxylic acid
EINECS	Contact for details

Quality Control

Our 3-Pentylcyclobutanecarboxylic Acid is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide full traceability and Certificates of Analysis (COA) are available for all shipments. Our quality commitment ensures the material meets the stringent requirements for research and commercial synthesis applications.

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 oxidizing agents, strong bases, and heat sources.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (IR)	Conforms to structure
Purity (HPLC/GC)	≥ 95.0% (Standard Grade)
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.