Description

1,2,2-Trimethylcyclopentane-1,3-Dicarboxylic Acid is a high-purity, functionalized cyclopentane derivative serving as a versatile chiral building block and intermediate in advanced organic synthesis. Its unique sterically hindered structure is critical for imparting specific properties in high-performance materials and fine chemicals. This compound is essential for R&D and production within the pharmaceutical, agrochemical, and specialty polymer industries, where precise molecular architecture dictates final product performance.

Application

• Pharmaceutical Intermediate: A key chiral precursor for the synthesis of active pharmaceutical ingredients (APIs), particularly in developing novel therapeutic agents.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides, where its structure contributes to biological activity and selectivity.
• Specialty Polymer Monomer: Serves as a building block for high-performance polymers, resins, and coatings, enhancing thermal stability and mechanical properties.
• Ligand and Catalyst Development: Employed in the design and synthesis of novel chiral ligands and organocatalysts for asymmetric synthesis.
• Flavor and Fragrance Industry: Acts as an intermediate for creating complex, stereochemically defined aroma chemicals.
• Advanced Material Research: Utilized in R&D for liquid crystals, organic electronic materials, and other functional materials.
• Custom Synthesis and Contract Manufacturing: A critical starting material for bespoke chemical synthesis services catering to specific client requirements.

Basic Information

Product Name	1,2,2-Trimethylcyclopentane-1,3-Dicarboxylic Acid
CAS No.	306279-95-8
Molecular Formula	C10H16O4
Molecular Weight	200.23 g/mol
Synonyms	1,3-Cyclopentanedicarboxylic acid, 1,2,2-trimethyl-; Trimethylcyclopentanedicarboxylic Acid; 1,2,2-Trimethyl-1,3-cyclopentanedicarboxylic acid; NSC 339243; 3-Carboxy-1,2,2-trimethylcyclopentane-1-carboxylic acid; Chiral Cyclopentane Diacid Derivative
EINECS	Contact for details

Quality Control

Our 1,2,2-Trimethylcyclopentane-1,3-Dicarboxylic Acid is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatography and spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment. We support compliance with cGMP, ISO, and other relevant regulatory frameworks for industrial and research applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from strong bases, oxidizing agents, and sources of heat. 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
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm
Optical Purity (Chiral HPLC)	Contact for details

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.