Description

2,3-Dimethoxytoluene is a versatile aromatic ether derivative, valued for its role as a key synthetic intermediate and building block in advanced organic chemistry. Its chemical structure, featuring two methoxy groups adjacent to a methyl-substituted benzene ring, makes it a crucial precursor for the synthesis of complex molecules, including pharmaceuticals, agrochemicals, and specialty dyes. This compound is essential for R&D chemists and production units in the pharmaceutical, agrochemical, and fine chemical industries seeking reliable, high-purity intermediates for scalable synthesis.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a dimethoxybenzene scaffold.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and other crop protection agents where specific substitution patterns are required for bioactivity.
• Fine Chemical & Dye Manufacturing: Serves as a precursor for specialty dyes, pigments, and organic electronic materials due to its electron-donating methoxy groups.
• Organic Synthesis & Research: Employed in academic and industrial R&D for constructing complex organic molecules, including ligands for catalysis and novel polymeric materials.
• Fragrance & Flavor Industry: Can be utilized in the synthesis of certain aroma chemicals, contributing to complex scent profiles.

Basic Information

Product Name	2,3-Dimethoxytoluene
CAS No.	4463-33-6
Molecular Formula	C9H12O2
Molecular Weight	152.19 g/mol
Synonyms	1,2-Dimethoxy-3-methylbenzene; 3-Methylveratrole; 2,3-Dimethoxy-1-methylbenzene; Toluene, 2,3-dimethoxy-; Veratrole, 3-methyl-; o-Veratrole, methyl-; 3-Methyl-1,2-dimethoxybenzene
EINECS	224-713-8

Quality Control

Our 2,3-Dimethoxytoluene is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including GC, HPLC, and NMR, to verify identity, potency, and impurity profiles. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment, ensuring full traceability and compliance with customer requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong acids and oxidizing agents. Recommended storage temperature is between 15°C and 25°C (59°F and 77°F). Keep container tightly sealed when not in use to prevent contamination and moisture absorption.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Related Substances (GC)	Total impurities ≤ 2.0%
Refractive Index (20°C)	1.520 - 1.525
Density (20°C)	1.05 - 1.10 g/cm³

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