Description

1,4,5-Trimethyl-5,6-Dihydronaphthalene is a specialized organic compound belonging to the class of alkylated dihydronaphthalenes. This chemical serves as a valuable intermediate and building block in advanced organic synthesis, particularly for creating complex molecular architectures. It is primarily utilized by pharmaceutical research, agrochemical development, and specialty chemical industries for the synthesis of active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of advanced pesticides, herbicides, and plant growth regulators.
• Organic Light-Emitting Diodes (OLEDs): Serves as a precursor or core structure in the development of organic electronic materials and emissive layers.
• Liquid Crystal & Advanced Material Research: Acts as a structural component in the design of liquid crystal molecules and other functional organic materials.
• Fragrance & Flavor Chemistry: Potential intermediate for creating complex aromatic compounds due to its naphthalene-derived structure.
• Academic & Industrial R&D: Employed in chemical research for studying reaction mechanisms and developing new synthetic methodologies.

Basic Information

Product Name	1,4,5-Trimethyl-5,6-Dihydronaphthalene
CAS No.	4506-36-9
Molecular Formula	C₁₃H₁₆
Molecular Weight	172.27 g/mol
Synonyms	1,4,5-Trimethyl-5,6-dihydronaphthalene; 5,6-Dihydro-1,4,5-trimethylnaphthalene; NSC 406915; 1,2,3,4-Tetrahydro-1,4,5-trimethylnaphthalene (tautomer); Trimethyldihydronaphthalene
EINECS	Contact for details

Quality Control

Our 1,4,5-Trimethyl-5,6-Dihydronaphthalene is produced under stringent quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity, identity, and consistency. Certificates of Analysis (COA) detailing specifications such as assay, identity, and impurity profiles are available upon request to support your quality assurance and regulatory needs.

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.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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