Description

Dihydro-5-[2-(4-Methyl-3-Cyclohexen-1-Yl)Propyl]Furan-2(3H)-One is a specialized fragrance and flavor intermediate known for its unique woody, ambergris-like olfactory characteristics. This compound is valued for its ability to impart long-lasting, complex notes and enhance the stability of fragrance compositions. It is primarily sought after by manufacturers in the perfumery, cosmetic, and high-end flavor industries for creating sophisticated and durable scent profiles.

Application

• Fragrance Compound Synthesis: A key building block for creating novel woody, amber, and musk fragrance molecules.
• Fine Fragrance Formulation: Used as a heart or base note in premium perfumes, colognes, and eau de toilettes for depth and persistence.
• Functional Product Scents: Incorporated into personal care products (shampoos, lotions, soaps) and household cleaners for a stable, high-quality scent.
• Flavor Enhancement: Employed in trace amounts to create or modify complex flavor profiles in gourmet food and beverage applications.
• Aroma Chemical Research: Serves as a valuable intermediate in R&D for developing new synthetic aroma chemicals.

Basic Information

Product Name	Dihydro-5-[2-(4-Methyl-3-Cyclohexen-1-Yl)Propyl]Furan-2(3H)-One
CAS No.	93840-87-0
Molecular Formula	C14H22O2
Molecular Weight	222.32 g/mol
Synonyms	Ambroxide Precursor; 8,9-Epoxy-1,5,5,9-tetramethyl-13-oxatricyclo[8.3.0.0⁴,⁹]tridecane (related isomer); Dihydroambrafuran; Tetramethyl oxatricyclotridecane derivative; Woody Ambergris Fragrance Intermediate; (4aR,5S,7aS,9R)-Octahydro-2,2,5,8,8,9a-hexamethyl-4H-4a,9-methanoazuleno[5,6-d]-1,3-dioxole (IUPAC variant); Ambergris odorant intermediate.
EINECS	Contact for details

Quality Control

Our Dihydro-5-[2-(4-Methyl-3-Cyclohexen-1-Yl)Propyl]Furan-2(3H)-One is produced under strict quality management systems. Every batch undergoes comprehensive analytical testing including GC, GC-MS, and NMR to ensure high chemical purity, consistent olfactory profile, and the absence of unwanted impurities. Certificates of Analysis (COA) detailing identity, assay, and specific quality parameters 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 and heat sources.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 95.0%
Refractive Index (20°C)	1.485 - 1.495
Specific Gravity (20/20°C)	0.980 - 1.010
Odor	Characteristic woody, ambergris

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