Description

Heptane-2,4,6-Trione is a high-purity diketone compound with the CAS number 626-53-9, serving as a versatile chemical intermediate and building block in advanced synthesis. Its unique structure makes it valuable for creating complex molecular frameworks, particularly in pharmaceutical and fine chemical research. This product is essential for R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries seeking reliable, high-quality intermediates.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs) and complex heterocyclic compounds.
• Fine Chemical Synthesis: Used in the production of specialty chemicals, dyes, and pigments requiring specific diketone functionalities.
• Agrochemical Research: Serves as a precursor in the development of novel herbicides, fungicides, and plant growth regulators.
• Polymer Chemistry: Acts as a monomer or cross-linking agent in the development of specialty polymers and resins.
• Academic & Industrial R&D: A valuable reagent for methodological development and exploring new organic reactions in laboratory settings.
• Coordination Chemistry: Functions as a ligand or chelating agent in the preparation of metal-organic complexes and catalysts.

Basic Information

Product Name	Heptane-2,4,6-Trione
CAS No.	626-53-9
Molecular Formula	C7H10O3
Molecular Weight	142.15 g/mol
Synonyms	2,4,6-Heptanetrione; 1,3,5-Heptanetrione; Acetylacetone Dimer; Diacetylmethane Dimer; 2,4,6-Trioxoheptane; Heptane-2,4,6-trione; 2,4,6-Heptanetrione (mixed with enol forms)
EINECS	210-945-8

Quality Control

Our Heptane-2,4,6-Trione is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatography and spectroscopy, to ensure it meets precise purity and identity specifications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance with your quality requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials. Due to its highly volatile nature, ensure containers are kept tightly sealed when not in use to prevent evaporation and concentration changes. Recommended storage temperature is 2-8°C for long-term stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (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.