Description

1,3-Dimesityl-1,3-Propanedione CAS NO 6477-29-8 is a high-purity diketone derivative characterized by its sterically hindered mesityl groups. This compound is valued as a versatile chemical intermediate and ligand precursor in advanced organic synthesis and materials science. It is primarily utilized by R&D chemists and manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing novel compounds and functional materials.

Application

• Ligand Synthesis: Serves as a key precursor for the preparation of β-diketonate ligands used in coordination chemistry and catalysis.
• Pharmaceutical Intermediates: Employed in the research and development of active pharmaceutical ingredients (APIs), particularly for constructing complex molecular frameworks.
• Agrochemical Research: Used as a building block in the synthesis of novel pesticides and herbicides.
• Material Science: Acts as an intermediate in the production of organic electronic materials, such as OLEDs and conductive polymers.
• Chemical Research: Utilized in academic and industrial laboratories for studying reaction mechanisms and developing new synthetic methodologies.
• Coordination Polymers: A starting material for creating metal-organic frameworks (MOFs) and other functional polymeric materials.

Basic Information

Product Name	1,3-Dimesityl-1,3-Propanedione
CAS No.	6477-29-8
Molecular Formula	C21H24O2
Molecular Weight	308.41 g/mol
Synonyms	1,3-Dimesitylpropane-1,3-dione; Bis(2,4,6-trimethylphenyl)-1,3-propanedione; Dimesityl Diketone; Dimesityl Malonyl Derivative; 1,3-Bis(2,4,6-trimethylphenyl)-1,3-propanedione; Propanedione, 1,3-bis(2,4,6-trimethylphenyl)-; Hdmp; Dimesitylpropanedione
EINECS	Contact for details

Quality Control

Our 1,3-Dimesityl-1,3-Propanedione is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets exacting standards for research and industrial use. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat sources and incompatible materials.

Specification

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