Description

Diethyl 3,3-Dimethylcyclohex-1-Enylphosphonate is a high-value organophosphorus compound, specifically a phosphonate ester, that serves as a versatile building block in advanced organic synthesis. Its primary commercial value lies in its role as a key intermediate for the production of complex molecules, particularly in the pharmaceutical and agrochemical sectors. This compound is essential for research and development chemists and process engineers engaged in creating novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of complex drug molecules, particularly those requiring the introduction of a functionalized cyclohexyl moiety.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators where its phosphonate group enables specific biological activity.
• Material Science Research: Acts as a monomer or additive in the development of specialty polymers and advanced materials with tailored properties.
• Organic Synthesis Reagent: Employed in Horner-Wadsworth-Emmons (HWE) olefination reactions to construct carbon-carbon double bonds with high stereoselectivity.
• Flavor & Fragrance Industry: Potential intermediate for synthesizing specific terpenoid-based aroma chemicals and fragrance ingredients.
• Catalyst & Ligand Development: Serves as a starting material for creating novel phosphonate-based ligands used in homogeneous catalysis.

Basic Information

Product Name	Diethyl 3,3-Dimethylcyclohex-1-Enylphosphonate
CAS No.	109467-69-8
Molecular Formula	C12H23O3P
Molecular Weight	246.28 g/mol
Synonyms	Diethyl (3,3-Dimethyl-1-cyclohexen-1-yl)phosphonate; 3,3-Dimethyl-1-cyclohexen-1-ylphosphonic Acid Diethyl Ester; Diethyl (3,3-Dimethylcyclohex-1-enyl)phosphonate; Phosphonic Acid, (3,3-Dimethyl-1-cyclohexen-1-yl)-, Diethyl Ester; 1-Cyclohexene-1-phosphonic Acid, 3,3-Dimethyl-, Diethyl Ester
EINECS	Contact for details

Quality Control

Our production of Diethyl 3,3-Dimethylcyclohex-1-Enylphosphonate adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced chromatographic and spectroscopic techniques. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided and can be tailored to meet specific customer or regulatory requirements.

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 and bases. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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