Description

1H-Indene-1-Carboxylic Acid, 2,3-Dihydro-5-Methoxy- is a specialized organic building block of significant interest in advanced chemical synthesis. This compound matters for its role as a key intermediate in the development of complex molecules, particularly in the pharmaceutical and agrochemical sectors. Industries that require high-purity, structurally defined intermediates for research and production need this chemical to enable the synthesis of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs), particularly for central nervous system (CNS) and anti-inflammatory targets.
• Agrochemical Research: Serves as a key precursor in the development of new herbicides, fungicides, and insecticides with optimized efficacy and environmental profiles.
• Material Science: Used in the research and production of advanced organic materials, including liquid crystals, polymers, and organic semiconductors.
• Chemical Synthesis: Acts as a versatile synthon in organic chemistry for constructing complex polycyclic and heterocyclic frameworks in academic and industrial R&D.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, dyes, and pigments where the indene scaffold provides specific functional properties.

Basic Information

Product Name	1H-Indene-1-Carboxylic Acid, 2,3-Dihydro-5-Methoxy-
CAS No.	116854-10-5
Molecular Formula	C11H12O3
Molecular Weight	192.21 g/mol
Synonyms	5-Methoxy-2,3-dihydro-1H-indene-1-carboxylic acid; 2,3-Dihydro-5-methoxy-1H-indene-1-carboxylic Acid; 1-Carboxy-5-methoxyindane; 5-Methoxyindane-1-carboxylic Acid; 5-Methoxy-2,3-dihydroinden-1-carboxylic Acid; 5-Methoxy-1-indanecarboxylic Acid; 116854-10-5; 5-Methoxyindan-1-carboxylic acid
EINECS	Contact for details

Quality Control

Our 1H-Indene-1-Carboxylic Acid, 2,3-Dihydro-5-Methoxy- is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and production. Certificates of Analysis (COA) documenting all specifications are available upon request to support your quality assurance and regulatory needs.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.