Description

Octahydro-7,7,8,8-tetramethyl-2,3b-methano-3bh-cyclopenta[1,3]cyclopropa[1,2]benzene-4-methyl acetate is a high-purity synthetic fragrance intermediate known for its unique woody and amber-like olfactory profile. This compound matters for its ability to impart powerful, long-lasting, and complex scent characteristics to premium fragrance formulations. It is primarily needed by manufacturers in the perfumery, fine fragrance, and personal care industries seeking to create sophisticated and stable aromatic compositions.

Application

• Fine Fragrance Formulation: A key building block in high-end perfumes, colognes, and eau de toilettes to provide deep woody, amber, and musky base notes.
• Personal Care Products: Used in scented lotions, soaps, shampoos, and deodorants to enhance fragrance longevity and stability.
• Home & Air Care: Incorporated into premium air fresheners, fabric softeners, and home cleaning products for a sophisticated and persistent scent.
• Functional Fragrances: Employed in technical applications where odor masking or specific aromatic effects are required.
• Flavor & Fragrance (F&F) Synergy: Acts as a versatile intermediate for the synthesis of other complex aroma chemicals.

Basic Information

Product Name	Octahydro-7,7,8,8-tetramethyl-2,3b-methano-3bh-cyclopenta[1,3]cyclopropa[1,2]benzene-4-methyl acetate
CAS No.	59056-62-1
Molecular Formula	C18H28O2
Molecular Weight	276.41 g/mol
Synonyms	Ambroxide Acetate; 3a,6,6,9a-Tetramethyldodecahydronaphtho[2,1-b]furan-2-yl acetate; 3a,6,6,9a-Tetramethyldodecahydronaphtho[2,1-b]furan-2-yl ethanoate; Acetylated Ambrox; (3aR,5aS,9aS,9bR)-3a,6,6,9a-Tetramethyldodecahydronaphtho[2,1-b]furan-2-yl acetate; Ambrox Acetate; Amberwood Acetate; Woody Acetate Ester.
EINECS	Contact for details

Quality Control

Our fragrance-grade Octahydro-7,7,8,8-tetramethyl-2,3b-methano-3bh-cyclopenta[1,3]cyclopropa[1,2]benzene-4-methyl acetate undergoes rigorous quality testing to ensure compliance with the stringent standards of the flavor and fragrance industry. Each batch is analyzed for identity, purity, and olfactory profile consistency. Certificates of Analysis (COA) detailing specifications such as assay, optical rotation, and impurity profiles are available upon request to support your quality assurance protocols.

Storage

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

Specification

Item	Specification
Appearance	Colorless to pale yellow clear liquid
Odor	Characteristic woody, amber
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 98.0%
Refractive Index (20°C)	1.495 - 1.505
Specific Gravity (20/20°C)	1.000 - 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.