Description

4-(3,3-Dimethylbicyclo[2.2.1]Hept-2-Yl)-2-Methylbutyl Acetate CAS NO 1146-56-1 is a high-purity, synthetic fragrance intermediate known for its unique woody and amber-like olfactory characteristics. This compound is valued for its stability and ability to impart long-lasting, complex scent profiles in fine fragrance formulations. It is primarily sought after by manufacturers in the perfumery, cosmetics, and personal care industries for creating premium consumer products.

Application

• Fine Fragrance Formulation: A key ingredient in high-end perfumes, eau de toilettes, and colognes, contributing to woody, ambery, and musky base notes.
• Cosmetic & Personal Care Products: Used as a fragrance component in lotions, creams, soaps, and deodorants to enhance product appeal.
• Functional Perfumery: Incorporated into air fresheners, detergents, and fabric softeners for long-lasting scent retention.
• Flavor & Fragrance (F&F) Industry: Serves as a versatile building block for aroma chemists to develop novel scent accords and proprietary fragrance oils.
• Chemical Synthesis: Acts as a specialized intermediate for the synthesis of other complex fragrance molecules and fine chemicals.

Basic Information

Product Name	4-(3,3-Dimethylbicyclo[2.2.1]Hept-2-Yl)-2-Methylbutyl Acetate
CAS No.	1146-56-1
Molecular Formula	C16H28O2
Molecular Weight	252.40 g/mol
Synonyms	2-Methyl-4-(3,3-dimethylbicyclo[2.2.1]hept-2-yl)butyl acetate; 4-(3,3-Dimethyl-2-norbornanyl)-2-methylbutyl acetate; Cedryl Acetate (technical grade); Cedrenyl Acetate; Cedrol Acetate (isomer); 8-Acetoxy-3a,4,5,6,7,7a-hexahydro-3,6,6-trimethyl-1H-4,7-methanoinden-5-yl acetate; Ambroxan precursor derivative; Woody Acetate Ester
EINECS	214-548-1

Quality Control

Our 4-(3,3-Dimethylbicyclo[2.2.1]Hept-2-Yl)-2-Methylbutyl Acetate is produced under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure it meets the high standards required for fragrance applications, including specifications for purity, odor profile, and stability. Certificates of Analysis (COA) detailing assay, identity, 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, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents, heat, and open flames.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Odor	Characteristic woody, amber
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 97.0%
Refractive Index (20°C)	1.4850 - 1.4950
Specific Gravity (20/20°C)	0.970 - 0.990

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