Description

2,3-Dihydro-1,1-Dimethyl-1H-Indene-4-Carboxylic Acid is a specialized indane derivative carboxylic acid that serves as a versatile and valuable synthetic intermediate in advanced organic chemistry. Its unique fused ring structure provides a rigid scaffold, making it a critical building block for the development of complex molecules with tailored properties. This compound is primarily sought after by research institutions and industrial R&D teams in the pharmaceutical, agrochemical, and material science sectors for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for synthesizing novel drug candidates, particularly in central nervous system (CNS) and anti-inflammatory research.
• Agrochemical Synthesis: Used in the development of new-generation herbicides, fungicides, and plant growth regulators.
• Material Science Research: Serves as a precursor for organic semiconductors, liquid crystals, and advanced polymers due to its rigid, planar structure.
• Chemical Research & Development: A versatile scaffold for medicinal chemistry, enabling structure-activity relationship (SAR) studies and library synthesis.
• Fine Chemical Production: Intermediate in the multi-step synthesis of complex fragrance and dye molecules.

Basic Information

Product Name	2,3-Dihydro-1,1-Dimethyl-1H-Indene-4-Carboxylic Acid
CAS No.	55712-38-4
Molecular Formula	C₁₂H₁₄O₂
Molecular Weight	190.24 g/mol
Synonyms	1,1-Dimethyl-2,3-dihydro-1H-indene-4-carboxylic acid; 4-Carboxy-1,1-dimethylindane; 1,1-Dimethylindane-4-carboxylic acid; 2,3-Dihydro-1,1-dimethyl-4-indanecarboxylic acid; 1,1-Dimethyl-4-indanecarboxylic acid; 4-Indanecarboxylic acid, 1,1-dimethyl-2,3-dihydro-
EINECS	Contact for details

Quality Control

Our production of 2,3-Dihydro-1,1-Dimethyl-1H-Indene-4-Carboxylic Acid adheres to stringent internal quality protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including HPLC, GC, and NMR spectroscopy. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

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 acids and oxidizing agents. For long-term storage, consider under an inert atmosphere to maintain optimal stability.

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

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