Description

Cyclohex-3-En-1-One CAS NO 4096-34-8 is a versatile, unsaturated cyclic ketone that serves as a critical building block in advanced organic synthesis. Its unique structure, featuring both a ketone group and a carbon-carbon double bond, makes it a valuable intermediate for constructing complex molecular frameworks. This compound is essential for research and production in the pharmaceutical, agrochemical, and fine chemical industries, where it is used to develop active ingredients and novel materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of various active pharmaceutical ingredients (APIs), including steroids and other bioactive molecules.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Fine Chemical Manufacturing: Serves as a building block for fragrances, flavors, and specialty polymers.
• Organic Synthesis Research: A valuable reagent in academic and industrial R&D for Diels-Alder reactions, Michael additions, and other cyclization processes.
• Material Science: Intermediate in the development of novel organic electronic materials and liquid crystals.

Basic Information

Product Name	Cyclohex-3-En-1-One
CAS No.	4096-34-8
Molecular Formula	C6H8O
Molecular Weight	96.13 g/mol
Synonyms	3-Cyclohexen-1-one; 1-Cyclohexen-3-one; 3-Cyclohexene-1-one; δ³-Cyclohexenone; Cyclohex-3-enone; 3-Cyclohexenone; 4,5,6,7-Tetrahydro-2-benzofuran-4-one (tautomer); 2-Cyclohexen-1-one (common misnomer)
EINECS	223-843-8

Quality Control

Our Cyclohex-3-En-1-One is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chromatography and spectroscopy, to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, assay, and impurity profiles are available for all shipments. We support compliance with cGMP and ICH guidelines for pharmaceutical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at 15-25°C under an inert atmosphere (e.g., nitrogen or argon) to prevent oxidation. Keep away from heat, sparks, and open flames. Isolate from strong oxidizing agents, strong bases, and reducing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Related Substances (GC)	Total impurities ≤ 2.0%
Refractive Index (20°C)	1.480 - 1.490
Density (20°C)	0.98 - 1.02 g/mL

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