Description

1,2,3,4,4A,5,8,8A-Octahydro-7,8A-Dimethyl-3-(1-Methylvinyl)-1-Naphthyl Acetate is a high-purity synthetic intermediate of significant interest in advanced organic synthesis. Its complex, multi-ring structure makes it a valuable building block for the creation of specialized fragrance compounds and complex natural product analogs. This chemical is primarily sought by research and development teams in the flavor & fragrance and pharmaceutical industries for creating novel molecular architectures with specific olfactory or biological properties.

Application

• Fragrance & Flavor Intermediate: Serves as a key precursor in the synthesis of complex, woody, and amber-type fragrance molecules for premium perfumery and cosmetic applications.
• Pharmaceutical Research: Used as a sophisticated scaffold or intermediate in medicinal chemistry for the development of novel therapeutic agents, particularly those with steroidal or terpenoid-like frameworks.
• Organic Synthesis Building Block: Employed in advanced organic chemistry for constructing complex polycyclic structures due to its unique decalin core with multiple functionalization points.
• Fine Chemical Production: Acts as a critical intermediate in the multi-step synthesis of high-value, low-volume specialty chemicals for research and industrial applications.
• Agrochemical Intermediate: Potential use in the research and development of novel active ingredients with complex molecular targets.

Basic Information

Product Name	1,2,3,4,4A,5,8,8A-Octahydro-7,8A-Dimethyl-3-(1-Methylvinyl)-1-Naphthyl Acetate
CAS No.	85098-89-1
Molecular Formula	C₁₉H₂₈O₂
Molecular Weight	288.43 g/mol
Synonyms	7,8A-Dimethyl-3-(1-methylvinyl)-1,2,3,4,4a,5,8,8a-octahydronaphthalen-1-yl acetate; (1R,3S,4aS,8aR)-7,8a-Dimethyl-3-(prop-1-en-2-yl)-1,2,3,4,4a,5,8,8a-octahydronaphthalen-1-yl acetate; 1-Naphthalenol, 1,2,3,4,4a,5,8,8a-octahydro-7,8a-dimethyl-3-(1-methylvinyl)-, acetate; A potential intermediate for Ambroxide synthesis; Decahydronaphthyl acetate derivative.
EINECS	Contact for details

Quality Control

Our 1,2,3,4,4A,5,8,8A-Octahydro-7,8A-Dimethyl-3-(1-Methylvinyl)-1-Naphthyl Acetate is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatographic purity assays and structural confirmation, to ensure it meets the high standards required for research and synthesis applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow clear liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Specific Rotation	Contact for details
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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