Description

3,5-Dimethyl-2-(3,3-Dimethylbutyl)-1-Cyclopentanone is a specialized ketone compound valued for its unique molecular structure and organoleptic properties. This chemical is significant for its role as a versatile intermediate and fragrance ingredient, offering a woody, amber-like character. It is primarily needed by manufacturers in the flavor and fragrance industry, as well as by research and development chemists working on fine chemical synthesis.

Application

• Fragrance Formulation: Serves as a key ingredient in perfumes, colognes, and personal care products, imparting woody, amber, and musky notes.
• Flavor Enhancement: Used as a flavoring agent in food and beverage products to add complex, earthy undertones.
• Chemical Intermediate: Acts as a crucial building block in the multi-step synthesis of more complex pharmaceutical and agrochemical compounds.
• Aromatherapy & Home Care: Incorporated into candles, diffusers, and household cleaners for its long-lasting and pleasant scent profile.
• Research & Development: Utilized in academic and industrial R&D labs for studying ketone chemistry and developing novel synthetic pathways.

Basic Information

Product Name	3,5-Dimethyl-2-(3,3-Dimethylbutyl)-1-Cyclopentanone
CAS No.	56247-49-5
Molecular Formula	C13H24O
Molecular Weight	196.33 g/mol
Synonyms	2-(3,3-Dimethylbutyl)-3,5-dimethylcyclopentan-1-one; 3,5-Dimethyl-2-(3,3-dimethylbutyl)cyclopentanone; 1-Cyclopentanone, 3,5-dimethyl-2-(3,3-dimethylbutyl)-; Amberketone; Amber Ketone; Amberone; (3,5-Dimethyl-2-(3,3-dimethylbutyl)cyclopentanone)
EINECS	Contact for details

Quality Control

Our 3,5-Dimethyl-2-(3,3-Dimethylbutyl)-1-Cyclopentanone is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including GC and NMR, to ensure high purity and consistent organoleptic quality. Certificates of Analysis (COA) documenting identity, purity, 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 room temperature (15-25°C). Due to its highly volatile and easily oxidized nature, it is recommended to store under an inert atmosphere (e.g., nitrogen) after opening to maximize shelf life and prevent degradation. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Refractive Index (20°C)	1.460 - 1.470
Specific Gravity (20/20°C)	0.890 - 0.910

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