Description

1-(3-Ethyl-5,5,6,8,8-Pentamethyl-Tetralin-2-Yl)Ethanone is a high-purity, synthetic organic compound belonging to the tetralin derivative family. This specialty chemical serves as a valuable key intermediate and building block in advanced organic synthesis, prized for its unique sterically hindered structure. It is primarily utilized by R&D laboratories and production facilities in the pharmaceutical, agrochemical, and fragrance industries for developing novel active ingredients and complex molecules.

Application

• Pharmaceutical Intermediate: Used in the research and synthesis of novel drug candidates, particularly those requiring complex polycyclic frameworks.
• Agrochemical Synthesis: Serves as a precursor in the development of advanced pesticides and herbicides, leveraging its stable tetralin core.
• Fragrance & Flavor Ingredient: Acts as a key building block for creating synthetic musk compounds and other specialty aroma chemicals due to its specific molecular geometry.
• Organic Synthesis Building Block: Employed in academic and industrial research for constructing complex natural product analogs and specialty polymers.
• Material Science Research: Investigated as a monomer or additive for developing advanced organic materials with specific optical or electronic properties.
• Chemical Reference Standard: Supplied as a high-purity standard for analytical testing, method development, and quality control in related chemical processes.

Basic Information

Product Name	1-(3-Ethyl-5,5,6,8,8-Pentamethyl-Tetralin-2-Yl)Ethanone
CAS No.	4755-89-9
Molecular Formula	C19H28O
Molecular Weight	272.43 g/mol
Synonyms	2-Acetyl-3-ethyl-5,5,6,8,8-pentamethyl-1,2,3,4-tetrahydronaphthalene; 1-(3-Ethyl-5,5,6,8,8-pentamethyl-1,2,3,4-tetrahydronaphthalen-2-yl)ethanone; 3-Ethyl-5,5,6,8,8-pentamethyl-2-acetyltetralin; Ethanone, 1-(3-ethyl-5,5,6,8,8-pentamethyl-1,2,3,4-tetrahydronaphthalen-2-yl)-; Pentamethyl Ethyl Tetralin Ketone
EINECS	Contact for details

Quality Control

Our 1-(3-Ethyl-5,5,6,8,8-Pentamethyl-Tetralin-2-Yl)Ethanone 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 specified parameters. Our quality commitment ensures the material meets the high standards required for research and industrial synthesis.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). This compound is light-sensitive and easily oxidized; for long-term storage, consider maintaining under an inert atmosphere (e.g., nitrogen or argon) to preserve stability and purity. Keep away from strong oxidizing agents.

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%
Heavy Metals	≤ 10 ppm

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