Description

2-Methyl-2,3,6,7-Tetrahydro-S-Indacen-1(5H)-One is a high-purity, advanced pharmaceutical intermediate with a unique fused-ring indacene structure. This compound is valued for its role as a critical building block in the synthesis of complex organic molecules, particularly in medicinal chemistry. It is primarily sought by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing novel active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug candidates, especially those targeting central nervous system (CNS) disorders and inflammatory diseases.
• Agrochemical Research: Used in the development of new herbicides and pesticides, leveraging its unique heterocyclic scaffold.
• Material Science: Serves as a monomer or building block for creating specialized organic electronic materials and polymers.
• Academic & R&D: Employed in university and corporate laboratories for methodological studies in organic synthesis and catalysis.
• Ligand Synthesis: Utilized in the preparation of novel ligands for catalytic and coordination chemistry applications.

Basic Information

Product Name	2-Methyl-2,3,6,7-Tetrahydro-S-Indacen-1(5H)-One
CAS No.	202667-44-5
Molecular Formula	C13H14O
Molecular Weight	186.25 g/mol
Synonyms	2-Methyl-1,5,6,7-tetrahydro-s-indacen-1-one; 2-Methyl-2,3,6,7-tetrahydro-1H-inden-1-one; 2-Methyl-1-oxo-2,3,6,7-tetrahydro-s-indacene; 2-Methyl-2,3,6,7-tetrahydro-s-indacen-1-one; 2-Methyl-1,5,6,7-tetrahydro-s-indacen-1(2H)-one; 2-Methyl-2,3,6,7-tetrahydro-1H-s-indacen-1-one
EINECS	Contact for details

Quality Control

Our 2-Methyl-2,3,6,7-Tetrahydro-S-Indacen-1(5H)-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and batch-to-batch consistency suitable for sensitive R&D and scale-up processes. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

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 oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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