Description

2,6,6-Trimethyl-2-Cyclohexene-1,4-Dione is a high-purity, versatile diketone compound that serves as a critical intermediate in fine chemical synthesis. Its unique cyclic structure provides a valuable building block for creating complex molecules with specific functional properties. This product is essential for R&D and production in the pharmaceutical, fragrance, and agrochemical industries, where precise chemical architecture is required.

Application

• Pharmaceutical Intermediate: Key starting material or synthon in the synthesis of active pharmaceutical ingredients (APIs), particularly for steroids and other complex organic molecules.
• Fragrance & Flavor Synthesis: Used as a precursor in the manufacture of sophisticated aroma chemicals and flavoring agents, contributing to complex scent profiles.
• Agrochemical Production: Serves as an intermediate in the synthesis of advanced pesticides, herbicides, and plant growth regulators.
• Organic Synthesis & Research: A valuable reagent in academic and industrial laboratories for constructing novel heterocyclic compounds and conducting methodological studies.
• Dye & Pigment Manufacturing: Acts as a building block in the production of specialized organic dyes and pigments.
• Polymer Chemistry: Can be utilized as a monomer or cross-linking agent modifier in the development of specialty polymers.

Basic Information

Product Name	2,6,6-Trimethyl-2-Cyclohexene-1,4-Dione
CAS No.	1125-21-9
Molecular Formula	C9H12O2
Molecular Weight	152.19 g/mol
Synonyms	2,6,6-Trimethyl-2-cyclohexene-1,4-dione; 4-Hydroxy-2,6,6-trimethyl-2-cyclohexen-1-one; Dihydro-β-ionone; 2-Cyclohexene-1,4-dione, 2,6,6-trimethyl-; β-Cyclocitrylideneacetone; 4-Oxo-β-ionone; NSC 403697
EINECS	214-406-0

Quality Control

Our 2,6,6-Trimethyl-2-Cyclohexene-1,4-Dione is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including assay (HPLC), identity confirmation (IR, NMR), and impurity profiling, to ensure it meets the high standards required for sensitive synthetic applications. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

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, strong bases, and heat sources. The container should be kept tightly sealed when not in use to minimize exposure to air and moisture.

Specification

Item	Specification
Appearance	White to pale yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	34 - 38 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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