Description

4-Cycloheptene-1,3-Dione, 4-Chloro- is a specialized chlorinated cyclic diketone building block with significant synthetic utility. This compound is valued for its unique reactivity profile, serving as a versatile precursor in the synthesis of complex organic molecules and heterocyclic systems. It is primarily sought after by research chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials sectors for constructing novel molecular architectures.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of novel active pharmaceutical ingredients (APIs), particularly for constructing fused-ring systems.
• Agrochemical Synthesis: Used in the preparation of advanced herbicides, fungicides, and plant growth regulators that require specific chlorinated diketone motifs.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for Diels-Alder reactions, cycloadditions, and as a precursor to other functionalized cycloheptene derivatives.
• Material Science Research: Investigated as a monomer or precursor for the synthesis of specialized polymers and organic electronic materials.
• Chemical Biology Probes: Utilized in the synthesis of molecular probes and inhibitors for studying biological pathways and enzyme functions.

Basic Information

Product Name	4-Cycloheptene-1,3-Dione, 4-Chloro-
CAS No.	30784-03-3
Molecular Formula	C7H7ClO2
Molecular Weight	158.58 g/mol
Synonyms	4-Chloro-4-cycloheptene-1,3-dione; 4-Chloro-1,3-cycloheptadienedione; 4-Chlorocyclohepta-1,3-diene-1,3-dione; 4-Chloro-1,3-diketocycloheptene; 4-Chloro-1,3-cycloheptadienedione; 4-Chlorocyclohept-4-ene-1,3-dione
EINECS	Contact for details

Quality Control

Our 4-Cycloheptene-1,3-Dione, 4-Chloro- is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and structural confirmation, to ensure it meets the high standards required for research and process chemistry. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay and impurity profiles.

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 incompatible materials such as strong bases and reducing agents.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.