Description

6,10,15,19-Tetramethyl-4,6,8,10,12,14,16,18,20-Tetracosanonaene-2,3,22,23-Tetrone is a high-purity, polyene-dione compound of significant interest in advanced organic synthesis and materials science. Its extended conjugated system and specific functional groups make it a valuable precursor or intermediate for creating complex molecular architectures. This product is primarily utilized by research institutions and specialty chemical manufacturers developing novel pigments, photoactive materials, and pharmaceutical candidates.

Application

• Advanced Organic Synthesis: Serves as a key building block for synthesizing complex polycyclic compounds and macrocycles.
• Functional Dyes & Pigments: Used in the research and development of novel organic colorants with specific light-absorption properties.
• Materials Science Research: Investigated as a precursor for organic semiconductors or conductive polymers due to its conjugated backbone.
• Pharmaceutical Intermediates: Potential intermediate in the synthesis of specialized active pharmaceutical ingredients (APIs) under research.
• Chemical Research Standard: Employed as a reference standard or reagent in academic and industrial R&D laboratories.

Basic Information

Item	Detail
Product Name	6,10,15,19-Tetramethyl-4,6,8,10,12,14,16,18,20-Tetracosanonaene-2,3,22,23-Tetrone
CAS No.	141290-91-7
Molecular Formula	C₂₈H₃₄O₄
Molecular Weight	434.57 g/mol
Synonyms	2,3,22,23-Tetracosanonaenetetrone, 6,10,15,19-tetramethyl-4,6,8,10,12,14,16,18,20-; Tetramethyltetracosanonaenetetrone; C28-Tetracosanonaene-dione derivative; Polyene diketone intermediate; (All-E)-6,10,15,19-Tetramethyl-4,6,8,10,12,14,16,18,20-tetracosanonaene-2,3,22,23-tetrone
EINECS	Contact for details

Quality Control

Our production of 6,10,15,19-Tetramethyl-4,6,8,10,12,14,16,18,20-Tetracosanonaene-2,3,22,23-Tetrone adheres to stringent internal quality protocols to ensure batch-to-batch consistency and high purity. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at controlled room temperature (15-25°C) to minimize oxidation and degradation. Keep the container in a cool, dry, and well-ventilated place, away from incompatible materials.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.