Description

7-Methoxy-1,1-Dimethyl-3,4-Dihydronaphthalen-2(1H)-One is a specialized organic compound belonging to the class of tetralone derivatives, serving as a valuable intermediate and building block in advanced chemical synthesis. Its unique molecular structure makes it a critical precursor for the development of complex molecules in research and industrial applications. This compound is primarily sought by pharmaceutical, agrochemical, and fine chemical industries for the synthesis of active ingredients and novel materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of complex drug candidates, particularly those with naphthalene-based structures.
• Agrochemical Synthesis: Used in the research and development of novel pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Serves as a versatile precursor for creating specialty chemicals, dyes, and pigments.
• Organic Synthesis Research: A valuable reagent in academic and industrial R&D for constructing polycyclic frameworks and exploring new reaction pathways.
• Material Science: Potential intermediate in the development of advanced organic materials and polymers.

Basic Information

Product Name	7-Methoxy-1,1-Dimethyl-3,4-Dihydronaphthalen-2(1H)-One
CAS No.	1865-83-4
Molecular Formula	C₁₃H₁₆O₂
Molecular Weight	204.27 g/mol
Synonyms	7-Methoxy-1,1-dimethyl-3,4-dihydro-2(1H)-naphthalenone; 7-Methoxy-1,1-dimethyl-1,2,3,4-tetrahydronaphthalen-2-one; 1,1-Dimethyl-7-methoxy-3,4-dihydronaphthalen-2(1H)-one; 2(1H)-Naphthalenone, 7-methoxy-1,1-dimethyl-3,4-dihydro-; 7-Methoxy-1,1-dimethyltetralone; 1,1-Dimethyl-7-methoxytetralone
EINECS	217-472-8

Quality Control

Our 7-Methoxy-1,1-Dimethyl-3,4-Dihydronaphthalen-2(1H)-One is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality commitment aligns with cGMP principles where applicable, supporting its use in regulated synthesis pathways.

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 strong oxidizing agents and incompatible materials. 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
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Single impurity ≤ 0.5%; Total impurities ≤ 1.5%

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