Description

4-Chloro-3,5-Heptanedione is a versatile chlorinated diketone compound, serving as a valuable synthetic intermediate in organic chemistry. Its structure, featuring reactive carbonyl groups and a chlorine substituent, makes it a crucial building block for constructing complex molecules. This compound is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for the development of new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of heterocyclic compounds and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Building block for developing novel herbicides, fungicides, and plant growth regulators.
• Ligand and Catalyst Development: Used in the preparation of β-diketone derivatives which act as chelating ligands in coordination chemistry and catalysis.
• Organic Synthesis Research: Essential reagent for studying nucleophilic substitution and condensation reactions in academic and industrial R&D.
• Fine Chemical Production: Intermediate in the manufacture of dyes, flavors, and fragrances.
• Material Science: Potential monomer or cross-linking agent in polymer research.

Basic Information

Product Name	4-Chloro-3,5-Heptanedione
CAS No.	13054-81-4
Molecular Formula	C7H11ClO2
Molecular Weight	162.61 g/mol
Synonyms	4-Chloroheptane-3,5-dione; 3,5-Heptanedione, 4-chloro-; 4-Chloro-3,5-dioxoheptane; Heptanedione, 4-chloro-; 1-Chloro-2-acetyl-3-oxopentane; 4-Chloroacetylacetone (common name); 4-Chloro-2,4-pentanedione (related structural name)
EINECS	Contact for details

Quality Control

Our 4-Chloro-3,5-Heptanedione is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including identity confirmation by IR and NMR, purity assessment by GC or HPLC, and determination of key impurities. A Certificate of Analysis (COA) detailing all specifications and results is provided with every shipment to ensure traceability and compliance with your research or production 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 bases, oxidizing agents, and sources of ignition. Due to its reactive nature, it is recommended to store under an inert atmosphere for long-term stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/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.