Description

3-Oxocyclohex-1-En-1-Yl 4-(Methylsulfonyl)Benzoate is a high-purity organic intermediate featuring a reactive enone moiety linked to a methylsulfonyl benzoate group. This compound matters for its role as a versatile building block in advanced organic synthesis, enabling the construction of complex molecular architectures. It is primarily needed by research and development chemists in the pharmaceutical and agrochemical industries for the development of new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the research and development of novel small-molecule drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Synthesis: Used in the production of advanced crop protection agents and herbicides, leveraging its reactive structure for functionalization.
• Organic Synthesis Building Block: Employed in academic and industrial laboratories for constructing complex heterocyclic compounds and other fine chemicals.
• Material Science Research: Investigated as a monomer or precursor for specialty polymers and advanced organic materials with tailored properties.
• Chemical Reference Standard: Supplied as a high-purity standard for analytical method development, quality control, and regulatory submissions.

Basic Information

Product Name	3-Oxocyclohex-1-En-1-Yl 4-(Methylsulfonyl)Benzoate
CAS No.	677006-46-1
Molecular Formula	C15H16O5S
Molecular Weight	308.35 g/mol
Synonyms	4-(Methylsulfonyl)benzoic acid 3-oxo-1-cyclohexen-1-yl ester; 3-Oxo-1-cyclohexen-1-yl 4-(methylsulfonyl)benzoate; 1-Cyclohexene-1,3-dione, 2-(4-(methylsulfonyl)benzoyl) deriv.; 2-[4-(Methylsulfonyl)benzoyl]-1,3-cyclohexanedione enol ester; 4-Methanesulfonylbenzoic acid 3-oxocyclohex-1-en-1-yl ester; 3-Oxocyclohex-1-en-1-yl 4-methanesulfonylbenzoate; (3-Oxo-1-cyclohexenyl) 4-(methylsulfonyl)benzoate
EINECS	Contact for details

Quality Control

Our 3-Oxocyclohex-1-En-1-Yl 4-(Methylsulfonyl)Benzoate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents and bases. For long-term storage, consider inert atmosphere conditions to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
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.