Description

7-Chloro-4,4-Dimethyl-1,2,3,4-Tetrahydronaphthalen-1-One is a high-purity, synthetically valuable organic intermediate characterized by its tetrahydronaphthalenone core structure with chloro and dimethyl substituents. This compound is essential for research and development in advanced organic synthesis, serving as a critical building block for creating complex molecular architectures. It is primarily sought after by pharmaceutical R&D laboratories and fine chemical manufacturers for applications in medicinal chemistry and material science.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for central nervous system (CNS) and anti-inflammatory drug candidates.
• Agrochemical Research: Used in the development of new herbicides and fungicides, leveraging its halogenated naphthalenone structure for biological activity.
• Material Science: Serves as a monomer or functional additive in the research of specialty polymers and advanced organic electronic materials.
• Organic Synthesis Building Block: Employed in complex multi-step syntheses, including cyclization reactions and as a scaffold for library generation in drug discovery.
• Chemical Reference Standard: Utilized as an analytical standard in quality control laboratories for method development and validation.

Basic Information

Product Name	7-Chloro-4,4-Dimethyl-1,2,3,4-Tetrahydronaphthalen-1-One
CAS No.	1082267-76-2
Molecular Formula	C₁₂H₁₃ClO
Molecular Weight	208.68 g/mol
Synonyms	7-Chloro-4,4-dimethyl-3,4-dihydronaphthalen-1(2H)-one; 7-Chloro-4,4-dimethyl-1-tetralone; 1(2H)-Naphthalenone, 7-chloro-4,4-dimethyl-3,4-dihydro-; 7-Chloro-4,4-dimethyl-α-tetralone; 4,4-Dimethyl-7-chloro-1-tetralone; 7-Chloro-4,4-dimethyl-1-oxo-1,2,3,4-tetrahydronaphthalene
EINECS	Contact for details

Quality Control

Our 7-Chloro-4,4-Dimethyl-1,2,3,4-Tetrahydronaphthalen-1-One is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specifications and test results. Our commitment to quality assurance supports your R&D and production needs with reliable, high-grade material.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider an inert atmosphere to maintain product integrity.

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.