Description

2,4,5-Trimethylbenzaldehyde is a versatile aromatic aldehyde derivative characterized by its three methyl substituents on the benzene ring. This compound serves as a valuable high-purity chemical intermediate for synthesizing more complex molecules in advanced research and industrial manufacturing. It is particularly sought after by pharmaceutical, agrochemical, and specialty chemical industries for the development of active ingredients, dyes, and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs) and fine chemicals.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and other crop protection agents.
• Dye and Pigment Manufacturing: Serves as a precursor for creating specialized dyes and organic pigments.
• Organic Synthesis & Research: An important reagent in academic and industrial R&D for constructing complex aromatic systems.
• Flavor and Fragrance Industry: Potential use in the synthesis of aroma chemicals, owing to its benzaldehyde core structure.
• Material Science: Can be utilized in the development of polymers, liquid crystals, and other advanced functional materials.

Basic Information

Product Name	2,4,5-Trimethylbenzaldehyde
CAS No.	5779-72-6
Molecular Formula	C10H12O
Molecular Weight	148.20 g/mol
Synonyms	2,4,5-Trimethylbenzaldehyde; 2,4,5-Trimethylbenzenecarboxaldehyde; Pseudocumaldehyde; Pseudocumyl aldehyde; 2,4,5-Trimethylbenzencarbonal; Benzaldehyde, 2,4,5-trimethyl-; TMBAL (abbreviation)
EINECS	227-324-5

Quality Control

Our 2,4,5-Trimethylbenzaldehyde is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure it meets the required specifications for identity, purity, and impurity profiles. Certificates of Analysis (COA) documenting these results are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This product is easily oxidized and should be handled under an inert atmosphere for long-term storage to maintain purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Related Substances (HPLC)	Contact for details

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