Description

6-Methyl-1,4-Naphthoquinone is a synthetic derivative of 1,4-naphthoquinone, a key structural motif with significant biological and chemical activity. This compound serves as a versatile chemical intermediate and a model compound for studying redox processes and vitamin K activity. It is essential for research and development laboratories, pharmaceutical synthesis, and specialty chemical manufacturing requiring a functionalized quinone building block.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of vitamin K analogs and other pharmacologically active quinone-based compounds.
• Biochemical Research: Used as a substrate or inhibitor in enzymatic studies, particularly those involving redox enzymes and electron transport chains.
• Chemical Synthesis: Acts as a versatile building block for synthesizing dyes, pigments, and other specialty organic compounds due to its reactive quinone moiety.
• Agrochemical Development: Investigated as an intermediate for developing novel fungicides or plant growth regulators.
• Polymer Chemistry: Can be utilized as a cross-linking agent or monomer in the production of specialty polymers.
• Analytical Reference Standard: Employed as a high-purity standard for quality control and analytical method development in pharmaceutical and chemical industries.

Basic Information

Product Name	6-Methyl-1,4-Naphthoquinone
CAS No.	605-93-6
Molecular Formula	C11H8O2
Molecular Weight	172.18 g/mol
Synonyms	6-Methyl-1,4-naphthalenedione; 2-Methyl-1,4-naphthoquinone (common numbering); Vitamin K0; Menadione (Note: Menadione typically refers to 2-Methyl-1,4-naphthoquinone, CAS 58-27-5, a positional isomer); 6-Methyl-1,4-dihydro-1,4-dioxonaphthalene; 6-Methylnaphthoquinone
EINECS	210-084-1

Quality Control

Our 6-Methyl-1,4-Naphthoquinone is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including identification, purity assay, and impurity profiling, to ensure it meets stringent specifications for research and industrial use. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). This product is easily oxidized; for long-term storage, consider maintaining under an inert atmosphere such as nitrogen or argon. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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