Description

2,2,3-Trimethylcyclopentaneacetic Acid is a specialized alicyclic carboxylic acid characterized by its unique sterically hindered structure. This compound serves as a valuable high-purity intermediate and building block in advanced organic synthesis, where its defined molecular geometry is critical. It is primarily required by pharmaceutical research and fine chemical industries for the development of novel active ingredients and complex molecules.

Application

• Pharmaceutical Intermediate: Key chiral precursor in the synthesis of proprietary drug candidates and active pharmaceutical ingredients (APIs).
• Fine Chemical Synthesis: Building block for creating complex organic molecules, including fragrances, flavors, and specialty agrochemicals.
• Ligand and Catalyst Development: Used in the preparation of sterically demanding ligands for asymmetric catalysis and metal-organic frameworks.
• Material Science Research: Monomer or modifier in the development of novel polymers with specific thermal or mechanical properties.
• Academic & Industrial R&D: Essential reagent for methodological studies in organic chemistry and process development.

Basic Information

Product Name	2,2,3-Trimethylcyclopentaneacetic Acid
CAS No.	473-47-2
Molecular Formula	C₁₀H₁₈O₂
Molecular Weight	170.25 g/mol
Synonyms	2,2,3-Trimethylcyclopentane-1-acetic acid; (2,2,3-Trimethylcyclopentyl)acetic acid; Trimethylcyclopentaneacetic Acid; 2-(2,2,3-Trimethylcyclopentyl)acetic acid; Cyclopentaneacetic acid, 2,2,3-trimethyl-; NSC 406107
EINECS	207-473-8

Quality Control

Our 2,2,3-Trimethylcyclopentaneacetic Acid is manufactured under a strict quality management system. Each 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 production adheres to cGMP guidelines where applicable, ensuring reliability for critical research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents, strong bases, and heat sources.

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	≤ 20 ppm

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