Description

4-Methoxy-1,2-Benzoquinone is a specialized methoxy-substituted quinone derivative, a key building block in organic synthesis and pharmaceutical research. Its unique structure makes it a valuable intermediate for synthesizing more complex molecules, particularly in the development of bioactive compounds and fine chemicals. This product is essential for R&D chemists and process development scientists in the pharmaceutical, agrochemical, and advanced material sectors seeking to introduce specific quinoid functionalities into their target molecules.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly those with quinone-based pharmacophores for potential anticancer or antimicrobial activity.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides, where the quinone moiety can contribute to specific modes of action.
• Organic Synthesis Building Block: Serves as a versatile reagent for constructing complex heterocyclic compounds, dyes, and pigments in fine chemical manufacturing.
• Biochemical Research: Employed in studies of redox processes and electron transfer mechanisms due to its quinone structure.
• Polymer Chemistry: Investigated as a monomer or cross-linking agent for developing specialty polymers with specific electronic or optical properties.
• Material Science: Explored for applications in organic semiconductors and conductive materials where electron-accepting quinones are required.

Basic Information

Product Name	4-Methoxy-1,2-Benzoquinone
CAS No.	69818-23-1
Molecular Formula	C7H6O3
Molecular Weight	138.12 g/mol
Synonyms	4-Methoxy-1,2-benzoquinone; 4-Methoxy-o-benzoquinone; 1,2-Benzoquinone, 4-methoxy-; 4-Methoxycyclohexa-3,5-diene-1,2-dione; 2-Methoxy-3,5-cyclohexadiene-1,4-dione
EINECS	Contact for details

Quality Control

Our 4-Methoxy-1,2-Benzoquinone is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity assessment and spectroscopic methods for structural confirmation, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) detailing batch-specific results are available upon request 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 area at a controlled room temperature (15-25°C). Due to its nature as an easily oxidized compound, it is recommended to store under an inert atmosphere for long-term preservation. Keep away from incompatible materials such as strong reducing agents.

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	≤ 1.0%
Residue on Ignition	≤ 0.1%

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