Description

2,3,4-Trimethoxyphenol is a versatile methoxy-substituted phenolic compound that serves as a critical synthetic intermediate and building block in advanced organic chemistry. Its unique substitution pattern makes it valuable for constructing complex molecular architectures where precise electronic and steric control is required. This high-purity chemical is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors, particularly in the development of active pharmaceutical ingredients (APIs) and specialty materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs), especially those requiring a substituted phenolic core.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Serves as a precursor for dyes, pigments, and specialty polymers where its methoxy groups influence color and material properties.
• Ligand and Catalyst Development: Utilized in organometallic chemistry to create novel ligands for catalytic systems.
• Material Science Research: Acts as a monomer or modifier in the development of advanced polymeric materials with specific thermal or optical characteristics.
• Chemical Research & Development: A valuable reagent for methodological studies in organic synthesis, including coupling reactions and functional group transformations.

Basic Information

Product Name	2,3,4-Trimethoxyphenol
CAS No.	19676-64-3
Molecular Formula	C9H12O4
Molecular Weight	184.19 g/mol
Synonyms	2,3,4-Trimethoxy-1-phenol; 1-Hydroxy-2,3,4-trimethoxybenzene; Phenol, 2,3,4-trimethoxy-; Gallic acid trimethyl ether (2,3,4-isomer); 2,3,4-TMP; Trimethoxyphenol (mixed isomers may be specified); Benzene-1,2,3-trimethoxy-4-ol
EINECS	243-218-7

Quality Control

Our 2,3,4-Trimethoxyphenol is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive analytical documentation, including Certificates of Analysis (COA) with detailed HPLC/GC profiles for each lot. Our quality commitment aligns with cGMP principles where applicable, and we support our clients' regulatory needs for pharmaceutical and agrochemical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This product is easily oxidized; for long-term storage, consider an inert atmosphere (e.g., nitrogen or argon). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white 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	≤ 10 ppm

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