Description

2,2,5-Trimethylcyclopentanone is a specialized organic compound belonging to the class of substituted cyclopentanones. This chemical serves as a valuable intermediate and building block in advanced organic synthesis, prized for its unique steric and electronic properties imparted by its methyl substituents. It is primarily utilized by research institutions and industrial manufacturers in the fragrance, flavor, and pharmaceutical sectors for the development of novel compounds and fine chemicals.

Application

• Fragrance and Flavor Intermediate: Acts as a key precursor in the synthesis of complex musks, amber notes, and other specialty aroma chemicals.
• Pharmaceutical Synthesis: Serves as a chiral building block or intermediate in the research and development of active pharmaceutical ingredients (APIs).
• Organic Chemical Research: Used in academic and industrial R&D for studying reaction mechanisms, catalysis, and the synthesis of novel organic structures.
• Fine Chemical Production: Employed in the manufacture of other high-value, low-volume specialty chemicals for various industrial applications.
• Agrochemical Intermediates: Potential use in the synthesis of advanced crop protection agents and other agrochemicals.

Basic Information

Product Name	2,2,5-Trimethylcyclopentanone
CAS No.	4573-09-5
Molecular Formula	C8H14O
Molecular Weight	126.20 g/mol
Synonyms	2,2,5-Trimethylcyclopentan-1-one; 2,2,5-Trimethyl-1-cyclopentanone; Trimethylcyclopentanone; NSC 66449; FEMA 4332; Cyclopentanone, 2,2,5-trimethyl-
EINECS	Contact for details

Quality Control

Our 2,2,5-Trimethylcyclopentanone is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, which includes data from GC, NMR, and other relevant analytical methods to verify compliance with agreed specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials. Due to its highly volatile nature, ensure containers are kept tightly sealed when not in use to prevent evaporation and maintain product integrity. Recommended storage temperature is 2-8°C for long-term stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Refractive Index (20°C)	1.438 - 1.442
Specific Gravity (20/20°C)	0.900 - 0.920

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