Description

Methyl Octahydro-8,8-Dimethyl-2-Naphthoate is a high-purity synthetic ester derivative of a decalin-type structure, valued for its unique organoleptic and fixative properties. This compound serves as a versatile and stable intermediate or base material in the creation of sophisticated fragrance and flavor profiles. It is primarily sought after by manufacturers in the perfumery, cosmetics, and flavoring industries for its ability to impart woody, amber, or musky nuances and enhance the longevity of complex formulations.

Application

• Fragrance Ingredient: Used as a key intermediate or base note in fine perfumery to create woody, amber, and musky accords with excellent stability and tenacity.
• Flavor Enhancer: Employed in the synthesis of flavoring agents, contributing to complex, long-lasting taste profiles in premium food and beverage applications.
• Cosmetic Formulations: Acts as a fixative and fragrance component in lotions, creams, and other personal care products to improve scent longevity.
• Chemical Synthesis: Serves as a specialized intermediate in organic synthesis for pharmaceuticals and advanced material science due to its rigid decalin backbone.
• Aromatherapy & Home Care: Incorporated into diffuser oils, candles, and household products to provide a stable and consistent aromatic foundation.

Basic Information

Product Name	Methyl Octahydro-8,8-Dimethyl-2-Naphthoate
CAS No.	93840-14-3
Molecular Formula	C₁₄H₂₄O₂
Molecular Weight	224.34 g/mol
Synonyms	Methyl 8,8-Dimethyloctahydro-2-naphthoate; 2-Naphthalenecarboxylic acid, octahydro-8,8-dimethyl-, methyl ester; Methyl decahydro-8,8-dimethyl-2-naphthoate; Amberwood; Amberwood ester; Amberwood methyl ester; Methyl ester of octahydro-8,8-dimethyl-2-naphthalenecarboxylic acid
EINECS	Contact for details

Quality Control

Our Methyl Octahydro-8,8-Dimethyl-2-Naphthoate is produced under strict quality management systems to ensure batch-to-batch consistency and high purity suitable for sensitive applications like fragrances and flavors. Quality is verified through comprehensive analytical testing including GC, HPLC, and IR spectroscopy. A Certificate of Analysis (COA) detailing identity, purity, and specific impurity profiles is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases.

Specification

Item	Specification
Appearance	Colorless to pale yellow clear liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 98.0%
Refractive Index (20°C)	1.485 - 1.495
Specific Gravity (20/20°C)	0.980 - 1.010
Heavy Metals (as Pb)	≤ 10 ppm

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