Description

5-Methyl-4-Heptene-2,3,6-Trione is a specialized organic compound with a unique conjugated diketone structure, making it a valuable building block in advanced chemical synthesis. This compound is particularly significant for its role as a key intermediate in the production of complex molecules, including pharmaceuticals, agrochemicals, and functional materials. It is essential for R&D chemists and process development scientists in the fine chemical, pharmaceutical, and agrochemical industries seeking to develop novel active ingredients or specialty polymers.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly those requiring complex, multi-functional carbon skeletons.
• Agrochemical Synthesis: Used in the development of advanced pesticides, herbicides, and plant growth regulators due to its reactive carbonyl groups.
• Fine Chemical Building Block: Serves as a versatile starting material for synthesizing flavors, fragrances, and other high-value specialty chemicals.
• Polymer & Material Science: Employed in research for creating novel polymers, coatings, or organic electronic materials that require specific diketone functionalities.
• Academic & Industrial R&D: A valuable reagent for methodological development and exploration of new organic reactions in research laboratories.

Basic Information

Product Name	5-Methyl-4-Heptene-2,3,6-Trione
CAS No.	72939-50-5
Molecular Formula	C8H10O3
Molecular Weight	154.16 g/mol
Synonyms	5-Methylhept-4-ene-2,3,6-trione; 4-Heptene-2,3,6-trione, 5-methyl-; 5-Methyl-4-heptene-2,3,6-trione; 2,3,6-Heptanetrione, 5-methyl-4-ene-
EINECS	Contact for details

Quality Control

Our 5-Methyl-4-Heptene-2,3,6-Trione is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation. A detailed Certificate of Analysis (COA) documenting purity, physical characteristics, and test results is provided with every shipment and is available upon request to support your quality and regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to the reactive nature of polyketones, prolonged exposure to air and moisture should be minimized.

Specification

Item	Specification
Appearance	Yellow to amber liquid or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
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.