Description

3-Methoxycatechol is a versatile aromatic organic compound featuring a catechol core substituted with a methoxy group. This unique structure makes it a valuable chemical intermediate and building block for synthesizing more complex molecules in advanced research and industrial applications. It is primarily sought after by manufacturers and R&D teams in the pharmaceutical, agrochemical, and fine chemical sectors for developing active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of various active pharmaceutical ingredients (APIs), particularly those with catechol-based structures.
• Agrochemical Synthesis: Used as a building block for developing herbicides, fungicides, and other crop protection agents.
• Fine Chemical Production: Serves as a starting material for dyes, pigments, and advanced polymer modifiers.
• Flavor and Fragrance Ingredient: Intermediate in the creation of complex aromatic compounds for specialty applications.
• Research & Development: Valuable reagent in organic synthesis and medicinal chemistry research for exploring new molecular entities.
• Antioxidant Precursor: Used in the development of antioxidant compounds due to its catechol moiety.

Basic Information

Product Name	3-Methoxycatechol
CAS No.	934-00-9
Molecular Formula	C7H8O3
Molecular Weight	140.14 g/mol
Synonyms	3-Methoxy-1,2-benzenediol; 3-Methoxypyrocatechol; 2,3-Dihydroxyanisole; 1,2-Dihydroxy-3-methoxybenzene; Pyrocatechol 3-methyl ether; 3-Methoxybenzene-1,2-diol; 3-Methoxycatechol; 3-Methoxy-1,2-dihydroxybenzene
EINECS	213-279-6

Quality Control

Our 3-Methoxycatechol is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements of our industrial and research clients. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles 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, and well-ventilated area at 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 strong oxidizing agents.

Specification

Item	Specification
Appearance	White to light brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	82 - 86 °C
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.