Description

4-Chloro-5-Methoxy-1-Indanone is a versatile and high-purity organic intermediate of significant importance in advanced chemical synthesis. Its unique indanone scaffold, functionalized with chloro and methoxy groups, makes it a critical building block for constructing complex molecular architectures. This compound is primarily sought after by pharmaceutical R&D and fine chemical manufacturers for the development of novel active ingredients and specialty materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Synthesis: Used in the research and development of new-generation herbicides, fungicides, and plant growth regulators.
• Material Science Research: Serves as a building block for creating advanced organic materials, including liquid crystals and organic semiconductors.
• Chemical Research & Development: Employed in academic and industrial labs for methodological studies and the creation of complex, functionalized organic molecules.
• Fine Chemical Production: Integral to the multi-step synthesis of specialty chemicals, flavors, and fragrances requiring specific chiral or structural motifs.

Basic Information

Product Name	4-Chloro-5-Methoxy-1-Indanone
CAS No.	944109-65-3
Molecular Formula	C10H9ClO2
Molecular Weight	196.63 g/mol
Synonyms	1-Indanone, 4-chloro-5-methoxy-; 4-Chloro-5-methoxyindan-1-one; 5-Methoxy-4-chloro-1-indanone; 4-Chloro-5-methoxy-2,3-dihydro-1H-inden-1-one; 944109-65-3; 4-Cl-5-MeO-1-indanone
EINECS	Contact for details

Quality Control

Every batch of 4-Chloro-5-Methoxy-1-Indanone is manufactured under strict quality management systems and undergoes comprehensive analytical testing. We ensure compliance with stringent internal specifications, which are aligned with industry best practices for fine chemical intermediates. A detailed Certificate of Analysis (COA) providing purity, identity, and impurity profile is supplied with each shipment to guarantee traceability and consistency for your critical processes.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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