Description

6-Methyl-2,3,4,5-Tetramethoxybenzaldehyde is a specialized aromatic aldehyde derivative characterized by its unique methoxy-substituted benzaldehyde structure. This compound serves as a valuable high-purity synthetic intermediate and building block in advanced organic synthesis, where its substitution pattern offers precise control over molecular architecture. It is primarily required by pharmaceutical research and fine chemical industries for the development of complex molecules, including active pharmaceutical ingredients (APIs) and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of complex drug candidates and active pharmaceutical ingredients (APIs).
• Organic Synthesis Reagent: Used in the preparation of ligands, catalysts, and other fine chemicals requiring a multi-methoxylated benzaldehyde moiety.
• Material Science Research: Serves as a precursor for the development of organic electronic materials and specialty polymers.
• Agrochemical Synthesis: Intermediate in the research and development of novel crop protection agents.
• Flavor & Fragrance Industry: Potential precursor for the synthesis of specialized aromatic compounds.
• Academic & R&D Laboratories: Used in methodological studies and as a reference standard in chemical research.

Basic Information

Product Name	6-Methyl-2,3,4,5-Tetramethoxybenzaldehyde
CAS No.	89048-25-9
Molecular Formula	C12H16O5
Molecular Weight	240.25 g/mol
Synonyms	2,3,4,5-Tetramethoxy-6-methylbenzaldehyde; 6-Methyl-2,3,4,5-tetramethoxybenzaldehyde; 2,3,4,5-Tetramethoxy-6-toluic aldehyde; 6-Methyltetramethoxybenzaldehyde; Benzaldehyde, 6-methyl-2,3,4,5-tetramethoxy-; 2,3,4,5-Tetramethoxy-6-methyl-benzaldehyde
EINECS	Contact for details

Quality Control

Our 6-Methyl-2,3,4,5-Tetramethoxybenzaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation by IR and NMR, to ensure it meets exacting standards for research and industrial use. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Due to its sensitivity to oxidation, prolonged storage under an inert atmosphere (e.g., nitrogen or argon) is recommended for optimal long-term stability. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.