Description

2,3-Dihydromethoxy-1H-Indene CAS NO 67952-67-4 is a specialized indene derivative, a versatile organic intermediate prized for its unique bicyclic structure. This compound is critical for the synthesis of complex molecules, particularly in advanced pharmaceutical research and fine chemical manufacturing. It is primarily sought after by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for constructing novel molecular architectures.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates, particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Synthesis: Used in the research and development of new pesticides, herbicides, and plant growth regulators due to its bioactive scaffold.
• Material Science Research: Serves as a precursor for the development of advanced organic electronic materials, such as novel polymers or small-molecule semiconductors.
• Organic Synthesis & Catalysis: Employed as a versatile synthon in complex organic transformations, including cycloaddition reactions and catalytic cross-coupling processes.
• Ligand & Catalyst Development: The functionalized indene core can be utilized to develop novel ligands for asymmetric catalysis and metal-organic frameworks (MOFs).
• Flavor & Fragrance Industry: Potential intermediate for the synthesis of complex aroma chemicals and musk analogs.

Basic Information

Product Name	2,3-Dihydromethoxy-1H-Indene
CAS No.	67952-67-4
Molecular Formula	C11H12O2
Molecular Weight	176.21 g/mol
Synonyms	1H-Indene, 2,3-dihydro-2,3-dimethoxy-; 2,3-Dimethoxy-2,3-dihydro-1H-indene; 2,3-Dimethoxyindane; 2,3-Dimethoxy-2,3-dihydroindene; 2,3-Dihydro-2,3-dimethoxy-1H-indene; 2,3-Dimethoxyindan; 2,3-Dimethoxy-1-indanone (precursor related); 2,3-Dimethoxy-2,3-dihydro-1H-inden-1-one (oxidation product)
EINECS	Contact for details

Quality Control

Our 2,3-Dihydromethoxy-1H-Indene is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical quality attributes. Our production adheres to cGMP principles where applicable, ensuring reliability for research and scale-up activities.

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). Keep away from heat, sparks, and open flame. For long-term storage, consider inert gas purging to maintain stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (IR)	Conforms to structure
Purity (HPLC/GC)	≥ 95.0% (Standard Grade)
Water Content (KF)	≤ 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.