Description

2-Ethyl-4-Methylbenzaldehyde is a versatile aromatic aldehyde intermediate of significant commercial interest. Its unique structure makes it a valuable building block for synthesizing complex organic molecules, particularly in the fine chemicals and pharmaceutical sectors. This compound is essential for manufacturers seeking to develop advanced flavors, fragrances, and active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediates: A key precursor in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Flavor & Fragrance (F&F) Industry: Used as a building block for creating novel aromatic compounds with specific olfactory profiles.
• Agrochemical Synthesis: Serves as an intermediate in the production of advanced pesticides and herbicides.
• Dye and Pigment Manufacturing: Employed in the synthesis of specialized dyes and organic pigments.
• Organic Synthesis & Research: A valuable reagent in academic and industrial R&D for constructing complex benzaldehyde derivatives.
• Polymer Additives: Can be utilized in the production of specialty monomers and polymer modifiers.

Basic Information

Product Name	2-Ethyl-4-Methylbenzaldehyde
CAS No.	934843-53-5
Molecular Formula	C10H12O
Molecular Weight	148.20 g/mol
Synonyms	4-Methyl-2-ethylbenzaldehyde; 2-Ethyl-p-tolualdehyde; 2-Ethyl-4-methylbenzenecarboxaldehyde; 2-Ethyl-4-tolualdehyde; 2-Ethyl-4-formyltoluene; 4-Methyl-2-ethylbenzaldehyde; 2-Ethyl-4-methyl-benzaldehyde
EINECS	Contact for details

Quality Control

Our 2-Ethyl-4-Methylbenzaldehyde is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including chromatography (HPLC/GC) and spectroscopic methods, to ensure high purity and consistency. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available for all shipments to guarantee compliance with your specific requirements.

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 material is easily oxidized and should be handled under an inert atmosphere for long-term storage or when transferring large quantities. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Related Substances (GC/HPLC)	Individual impurity ≤ 1.0%

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