Description

1,4-Naphthalenedione, 2-(3-Hydroxy-3,7,11,15-Tetramethyl-1,6,10,14-Hexadecatetraenyl)-3-Methyl-, (,E,E)- (9Ci) is a specialized naphthoquinone derivative with a complex isoprenoid side chain, offering unique chemical reactivity and biological activity. This compound is valued for its role as a key synthetic intermediate and its potential in advanced material and life science research. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical sectors for synthesizing novel compounds and studying structure-activity relationships.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block for the synthesis of novel drug candidates, particularly those targeting specific enzymatic pathways.
• Agrochemical Research: Used in the development of new active ingredients for crop protection products, leveraging its unique quinone structure.
• Biochemical Research: Acts as a probe or substrate in enzymatic studies and investigations of electron transport mechanisms due to its redox-active quinone moiety.
• Material Science: Investigated as a precursor for organic semiconductors, dyes, or photoactive materials in advanced electronic applications.
• Chemical Synthesis: Employed in organic synthesis to construct complex molecular architectures, utilizing its functional groups for further chemical modifications.

Basic Information

Product Name	1,4-Naphthalenedione, 2-(3-Hydroxy-3,7,11,15-Tetramethyl-1,6,10,14-Hexadecatetraenyl)-3-Methyl-, (,E,E)- (9Ci)
CAS No.	65061-22-5
Molecular Formula	C31H40O3
Molecular Weight	460.65 g/mol
Synonyms	2-[(3E,7E,11E)-3-Hydroxy-3,7,11,15-tetramethylhexadeca-1,3,7,11,15-pentaen-1-yl]-3-methylnaphthalene-1,4-dione; 2-(3-Hydroxy-3,7,11,15-tetramethyl-1,6,10,14-hexadecatetraenyl)-3-methyl-1,4-naphthoquinone; Vitamin K2 analog intermediate; Menatetrenone derivative; Isoprenoid naphthoquinone; Polyisoprenyl naphthoquinone; (all-E)-2-(3-Hydroxy-3,7,11,15-tetramethylhexadeca-1,3,7,11,15-pentaen-1-yl)-3-methyl-1,4-naphthalenedione
EINECS	Contact for details

Quality Control

Our 1,4-Naphthalenedione derivative is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and impurity profiling, spectroscopic identification (IR, NMR), and determination of key physical parameters. A detailed Certificate of Analysis (COA) documenting purity, identity, and safety data is provided with every shipment to support your quality assurance and regulatory needs.

Storage

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

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 95.0%
Related Substances (HPLC)	Total impurities ≤ 3.0% Any single impurity ≤ 1.0%
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.