Description

2,4,4-Trimethylcyclopentanone is a specialized alicyclic ketone valued for its unique structural and olfactory properties. This compound serves as a versatile intermediate and a key building block in the synthesis of complex molecules, particularly in the fragrance and flavor industry. It is essential for manufacturers and R&D chemists in fine chemical, aroma chemical, and pharmaceutical sectors seeking high-purity intermediates for advanced synthesis.

Application

• Fragrance and Flavor Ingredient: Used as a key intermediate or modifier in the synthesis of musky, woody, and amber-like fragrance compounds.
• Pharmaceutical Intermediate: Serves as a building block in the synthesis of more complex, biologically active molecules and active pharmaceutical ingredients (APIs).
• Organic Synthesis Reagent: Acts as a versatile starting material or intermediate in various organic reactions, including alkylations and cyclizations.
• Research & Development (R&D): Utilized in academic and industrial laboratories for method development and exploring new synthetic pathways.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals requiring specific alicyclic ketone frameworks.

Basic Information

Product Name	2,4,4-Trimethylcyclopentanone
CAS No.	4694-12-6
Molecular Formula	C8H14O
Molecular Weight	126.20 g/mol
Synonyms	2,4,4-Trimethylcyclopentan-1-one; 2,4,4-Trimethyl-1-cyclopentanone; 2,4,4-Trimethylcyclopentan-1-one; Trimethylcyclopentanone; FEMA 4511; 1-Cyclopentanone, 2,4,4-trimethyl-; (2,4,4-Trimethylcyclopentyl) ketone
EINECS	225-160-8

Quality Control

Our 2,4,4-Trimethylcyclopentanone is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including chromatography and spectroscopy, to meet exacting customer specifications. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available for every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents, strong bases, and sources of ignition.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Refractive Index (20°C)	1.440 - 1.450
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.