Description

7-Chloro-5-Methyl-2,3,4-Trihydronaphthalen-1-One is a specialized organic intermediate featuring a functionalized tetralone core structure. This compound is of significant value in synthetic organic chemistry for constructing complex polycyclic frameworks. It serves as a key building block for researchers and manufacturers in the pharmaceutical and agrochemical industries, enabling the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly those with tetralin or naphthalene-based structures.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides and herbicides, leveraging its halogenated and ketone functionalities.
• Material Science Research: Serves as a monomer or starting material for developing specialty polymers and organic electronic materials.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex natural product analogs and chemical libraries.
• Dye and Pigment Intermediate: Acts as a foundational component in the synthesis of specialized colorants and functional dyes.

Basic Information

Product Name	7-Chloro-5-Methyl-2,3,4-Trihydronaphthalen-1-One
CAS No.	1092348-30-5
Molecular Formula	C11H11ClO
Molecular Weight	194.66 g/mol
Synonyms	7-Chloro-5-methyl-1-tetralone; 7-Chloro-5-methyl-3,4-dihydronaphthalen-1(2H)-one; 5-Methyl-7-chloro-1-tetralone; 7-Chloro-5-methyl-α-tetralone; 1(2H)-Naphthalenone, 7-chloro-3,4-dihydro-5-methyl-; 7-Chloro-5-methyl-2,3,4-trihydro-1-naphthalenone
EINECS	Contact for details

Quality Control

Our 7-Chloro-5-Methyl-2,3,4-Trihydronaphthalen-1-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent performance. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request to support your quality assurance protocols.

Storage

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

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%

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