Description

1,4-Naphthoquinone, 3-Hydroxy-6-Methoxy-2-Methyl- (5Ci) CAS NO 663189-38-6 is a functionalized naphthoquinone derivative, a class of compounds known for their significant biological and chemical activity. This specific molecule serves as a versatile synthetic intermediate and a key scaffold in the development of advanced materials and active pharmaceutical ingredients (APIs). It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for its unique structural properties.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting oxidative stress pathways or exhibiting antimicrobial properties.
• Agrochemical Research: Used in the development of new fungicides, herbicides, and plant growth regulators due to the bioactive quinone core.
• Organic Synthesis Reagent: Serves as a precursor or catalyst in complex organic transformations, including oxidation reactions and cyclization processes.
• Dye & Pigment Manufacturing: Acts as an intermediate for producing specialized quinone-based dyes and colorants with specific light-fastness properties.
• Material Science Research: Investigated for use in the development of organic semiconductors, electrochromic materials, and conductive polymers.
• Biochemical Research: Utilized as a probe or inhibitor in studies of enzymatic processes involving quinone cofactors, such as in mitochondrial research.

Basic Information

Product Name	1,4-Naphthoquinone, 3-Hydroxy-6-Methoxy-2-Methyl- (5Ci)
CAS No.	663189-38-6
Molecular Formula	C12H10O4
Molecular Weight	218.21 g/mol
Synonyms	3-Hydroxy-6-methoxy-2-methyl-1,4-naphthoquinone; 2-Methyl-3-hydroxy-6-methoxy-1,4-naphthoquinone; 6-Methoxy-2-methyl-3-hydroxy-1,4-naphthoquinone; NSC 663189; 1,4-Naphthoquinone, 3-hydroxy-6-methoxy-2-methyl-; 3-Hydroxy-6-methoxy-2-methylnaphthalene-1,4-dione
EINECS	Contact for details

Quality Control

Our production of 1,4-Naphthoquinone, 3-Hydroxy-6-Methoxy-2-Methyl- adheres to stringent quality control protocols to ensure batch-to-batch consistency and high purity for research and industrial use. Each lot is analyzed using advanced 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 and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This compound is easily oxidized and should be handled under an inert atmosphere for long-term storage or when opening a new container to maintain stability and purity. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

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