Description

6-Ethyl-1,2,3,4-Tetrahydro-1,1,4,4-Tetramethylnaphthalene is a high-purity synthetic intermediate and fragrance ingredient with a distinctive woody, amber-like odor. This compound is valued for its stability and volatility, making it a key component in creating long-lasting and complex scent profiles. It is primarily sought after by manufacturers in the fragrance and flavor industry, as well as by research and development laboratories for organic synthesis.

Application

• Fragrance Formulation: A core ingredient in perfumes, colognes, and personal care products, imparting woody, amber, and musk notes.
• Flavor Enhancement: Used in trace amounts to add depth and complexity to certain flavor compositions.
• Chemical Synthesis: Serves as a versatile intermediate in the synthesis of more complex polycyclic organic compounds.
• Aromatherapy & Home Scents: Incorporated into diffuser oils, candles, and air fresheners for its persistent and pleasant aroma.
• Industrial Odorants: Used in functional products where a specific, masking, or signature scent is required.
• Research & Development: Utilized in academic and industrial labs for studying terpenoid and polycyclic chemistry.

Basic Information

Product Name	6-Ethyl-1,2,3,4-Tetrahydro-1,1,4,4-Tetramethylnaphthalene
CAS No.	80-81-9
Molecular Formula	C16H24
Molecular Weight	216.36 g/mol
Synonyms	6-Ethyl-1,2,3,4-tetrahydro-1,1,4,4-tetramethylnaphthalene; 1,1,4,4-Tetramethyl-6-ethyl-1,2,3,4-tetrahydronaphthalene; Ethyl Tetramethyl Tetralin; Musk Tetralide; Versalide; AETT; 6-Ethyl-1,2,3,4-tetrahydro-1,1,4,4-tetramethyl-naphthalin; 1,2,3,4-Tetrahydro-1,1,4,4-tetramethyl-6-ethylnaphthalene
EINECS	201-310-7

Quality Control

Our 6-Ethyl-1,2,3,4-Tetrahydro-1,1,4,4-Tetramethylnaphthalene is produced under a strict quality management system. Every batch is analyzed using advanced techniques like GC and GC-MS to ensure identity, purity, and olfactory profile consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee it meets the stringent requirements of the fragrance and specialty chemical industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area at room temperature (15-25°C). Due to its highly volatile nature, ensure containers are sealed when not in use and stored away from heat and ignition sources.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 98.0%
Refractive Index (20°C)	1.525 - 1.535
Specific Gravity (20/20°C)	0.950 - 0.970
Odor	Characteristic woody, amber

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