Description

Octahydropentalenyl Acetate is a specialized fragrance and flavor intermediate known for its unique woody, amber-like olfactory characteristics. This compound is valued for its ability to impart complex, long-lasting notes in high-performance fragrance compositions. It is primarily utilized by manufacturers in the flavor and fragrance (F&F), cosmetics, and personal care industries seeking to develop sophisticated and stable scent profiles.

Application

• Fragrance Formulation: A key building block for creating woody, ambery, and musky accords in fine perfumery and functional perfumes.
• Flavor Enhancement: Used as a trace component to add depth and complexity to certain flavor profiles, particularly in premium applications.
• Cosmetic Products: Incorporated into lotions, creams, and soaps to provide a stable and appealing fragrance base.
• Household & Industrial Products: Serves as a fragrance ingredient in detergents, fabric softeners, and air fresheners for long-lasting scent.
• Chemical Synthesis: Acts as a versatile intermediate for the synthesis of other more complex fragrance molecules and specialty chemicals.

Basic Information

Product Name	Octahydropentalenyl Acetate
CAS No.	93964-85-3
Molecular Formula	C12H20O2
Molecular Weight	196.29 g/mol
Synonyms	1,2,3,3a,4,5,6,7-Octahydro-3a-methyl-pentalen-6-yl Acetate; 3a-Methyl-1,2,3,3a,4,5,6,7-octahydropentalen-6-yl Acetate; Octahydro-3a-methylpentalen-6-yl Acetate; Methyl Octahydropentalenyl Acetate; Fragrance Intermediate 93964-85-3
EINECS	Contact for details

Quality Control

Our Octahydropentalenyl Acetate is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and olfactory consistency. We provide full traceability and Certificates of Analysis (COA) are available upon request, detailing specifications such as assay, optical rotation, and chromatographic purity.

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 heat sources to maintain product integrity and shelf life.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 97.0%
Refractive Index (20°C)	1.480 - 1.490
Specific Gravity (20/20°C)	0.980 - 1.020
Optical Rotation	Contact for details

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