Description

4-Hydroxy-2,3-Dihydro-1H-Indene-1-Carboxylic Acid is a high-purity indane derivative carboxylic acid that serves as a critical building block in advanced organic synthesis. Its unique fused bicyclic structure with both phenolic and carboxylic acid functionalities makes it a versatile intermediate for constructing complex molecular architectures. This compound is essential for researchers and manufacturers in the pharmaceutical and fine chemical industries, particularly for developing novel active pharmaceutical ingredients (APIs) and specialty materials.

Application

• Pharmaceutical Intermediate: Key synthon for the research and development of novel therapeutic agents, including potential anti-inflammatory and central nervous system (CNS) drugs.
• Fine Chemical Synthesis: Serves as a versatile building block for creating complex organic molecules, ligands, and catalysts in research laboratories.
• Material Science Research: Used in the development of specialty polymers and advanced organic materials due to its rigid indane backbone.
• Agrochemical Development: Potential intermediate in the synthesis of new generation herbicides and plant growth regulators.
• Academic & Industrial R&D: A valuable compound for methodological studies in organic chemistry, including asymmetric synthesis and catalysis.

Basic Information

Product Name	4-Hydroxy-2,3-Dihydro-1H-Indene-1-Carboxylic Acid
CAS No.	1369503-31-0
Molecular Formula	C10H10O3
Molecular Weight	178.18 g/mol
Synonyms	1H-Indene-1-carboxylic acid, 2,3-dihydro-4-hydroxy-; 4-Hydroxyindane-1-carboxylic acid; 4-Hydroxy-2,3-dihydro-1H-indene-1-carboxylic acid; 1-Carboxy-4-hydroxyindane; 4-Hydroxy-1-indanecarboxylic acid; 4-Hydroxyindan-1-carboxylic acid; 4-Hydroxy-2,3-dihydroindene-1-carboxylic acid
EINECS	Contact for details

Quality Control

Our 4-Hydroxy-2,3-Dihydro-1H-Indene-1-Carboxylic Acid is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring the material is suitable for demanding research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect stability and purity. Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Single Maximum Impurity	≤ 0.5%

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