Description

2,3-Dimethyl-5-[(2E,6E,10E)-3,7,11,15-Tetramethyl-2,6,10,14-Hexadecatetrenyl]-2,5-Cyclohexadiene-1,4-Dione is a specialized, high-value quinone derivative with a long-chain isoprenoid tail, making it a compound of significant interest in advanced organic synthesis and research. Its unique molecular architecture, featuring a conjugated quinone core, is central to its role as a key intermediate or building block for synthesizing complex natural products and bioactive molecules. This compound is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for developing novel compounds with targeted biological activities.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of novel drug candidates, particularly those targeting oxidative stress pathways or with quinone-based pharmacophores.
• Agrochemical Research: Used in the development of new pesticides and herbicides, where its structural motifs can contribute to novel modes of action.
• Fine Chemical Synthesis: Acts as a versatile building block for creating complex, high-value specialty chemicals, including dyes, pigments, and functional materials.
• Biochemical Research: Employed in studies of electron transport and redox biology due to its quinone functionality, which is analogous to coenzymes like ubiquinone.
• Cosmetic Ingredient Development: Investigated for potential use in premium skincare formulations for its antioxidant properties, though requiring extensive safety validation.
• Academic & Industrial R&D: A valuable tool for synthetic organic chemists exploring new methodologies and constructing complex molecular architectures.

Basic Information

Product Name	2,3-Dimethyl-5-[(2E,6E,10E)-3,7,11,15-Tetramethyl-2,6,10,14-Hexadecatetrenyl]-2,5-Cyclohexadiene-1,4-Dione
CAS No.	4464-99-7
Molecular Formula	C30H44O2
Molecular Weight	436.67 g/mol
Synonyms	2,3-Dimethyl-5-all-trans-decaprenyl-1,4-benzoquinone; Solanesyl-2,3-dimethyl-1,4-benzoquinone; 2,3-Dimethyl-5-solanesyl-1,4-benzoquinone; 2,3-Dimethyl-5-nonaprenyl-1,4-benzoquinone (common naming); Plastoquinone-1 (PQ-1) analogue; 2,3-Dimethyl-5-(all-E-nonaprenyl)-1,4-benzoquinone; Decylplastoquinone derivative
EINECS	Contact for details

Quality Control

Our 2,3-Dimethyl-5-[(2E,6E,10E)-3,7,11,15-Tetramethyl-2,6,10,14-Hexadecatetrenyl]-2,5-Cyclohexadiene-1,4-Dione is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and isomer profile confirmation, to ensure it meets the precise specifications required for research and development. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee traceability and consistency for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. For long-term stability, store under an inert atmosphere (e.g., nitrogen or argon) at 2-8°C. The compound is easily oxidized and light-sensitive; prolonged exposure to air, light, or elevated temperatures should be avoided to prevent degradation.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder or solid
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 95.0% (Typical 97-99%)
Isomer Profile (HPLC)	All-trans isomer ≥ 90%
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.