Description

Isobutyl 1,2,3,4,5,6,7,8-Octahydro-2,8,8-Trimethyl-2-Naphthoate is a specialized synthetic ester derivative of a hydrogenated naphthalene structure, valued for its unique organoleptic and chemical properties. This compound is engineered to deliver consistent performance as a versatile intermediate and functional ingredient. It is primarily sought by manufacturers in the fragrance, flavor, and specialty chemical industries for its ability to impart specific characteristics to high-value formulations.

Application

• Fragrance & Perfumery: Acts as a synthetic musk or a fixative agent in fine fragrances, personal care products, and air fresheners due to its complex, long-lasting aromatic profile.
• Flavor Industry: Utilized as a flavoring agent or modifier to create unique, woody, or ambergris-like notes in food and beverage applications.
• Chemical Intermediate: Serves as a key building block in the synthesis of more complex molecules for pharmaceuticals, agrochemicals, and advanced materials.
• Functional Additive: Employed in specialty coatings, plasticizers, or lubricants where its specific ester structure provides desired solvency or compatibility properties.
• Research & Development: Used in academic and industrial R&D laboratories for studying chemical reactions, material properties, and developing new synthetic pathways.

Basic Information

Product Name	Isobutyl 1,2,3,4,5,6,7,8-Octahydro-2,8,8-Trimethyl-2-Naphthoate
CAS No.	94201-68-0
Molecular Formula	C18H30O2
Molecular Weight	278.43 g/mol
Synonyms	Isobutyl Octahydro-2,8,8-trimethyl-2-naphthoate; 2-Naphthalenecarboxylic acid, 1,2,3,4,5,6,7,8-octahydro-2,8,8-trimethyl-, 2-methylpropyl ester; Isobutyl hexahydro-4,7-methanoinden-5-carboxylate (related structural name); Isobutyl ester of octahydrotrimethylnaphthoic acid; Synthetic Musk Intermediate; Amberwood ester (trade name context).
EINECS	Contact for details

Quality Control

Our Isobutyl 1,2,3,4,5,6,7,8-Octahydro-2,8,8-Trimethyl-2-Naphthoate is produced under strict quality management systems. Every batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing assay, impurity profile, and physical characteristics is provided with each shipment to guarantee it meets your specific application requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area at controlled room temperature (15-25°C/59-77°F). Due to its highly volatile nature, ensure containers are securely sealed when not in use to prevent evaporation and potential changes in concentration. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow clear liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 98.0%
Refractive Index (20°C)	1.495 - 1.505
Specific Gravity (20/20°C)	0.980 - 1.010
Water Content (KF)	≤ 0.5%

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