Description

Benzaldehyde, 2-Ethyl-3-Methyl- (9Ci) is a substituted benzaldehyde derivative, a versatile aromatic aldehyde building block valued for its unique structural features. This compound is significant for its role as a key intermediate in the synthesis of complex organic molecules, including pharmaceuticals, agrochemicals, and specialty fragrances. It is primarily needed by R&D chemists and process development teams in the fine chemical, flavor & fragrance, and advanced material sectors seeking to introduce specific alkyl-substituted aromatic motifs.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of active pharmaceutical ingredients (APIs) and other bioactive molecules.
• Flavor and Fragrance Ingredient: Used in the creation of complex aromatic compounds for high-end perfumery and flavor formulations.
• Agrochemical Synthesis: Acts as a building block for developing novel pesticides, herbicides, and plant growth regulators.
• Organic Synthesis & Research: Employed in academic and industrial laboratories for methodological studies and the construction of specialized chemical libraries.
• Material Science: Potential monomer or modifier in the development of polymers and advanced organic materials.

Basic Information

Product Name	Benzaldehyde, 2-Ethyl-3-Methyl- (9Ci)
CAS No.	111923-34-3
Molecular Formula	C10H12O
Molecular Weight	148.20 g/mol
Synonyms	2-Ethyl-3-methylbenzaldehyde; 3-Methyl-2-ethylbenzaldehyde; 1-Ethyl-2-methyl-3-formylbenzene; o-Ethyl-m-methylbenzaldehyde; Benzaldehyde, o-ethyl-m-methyl-; (2-Ethyl-3-methylphenyl)methanal
EINECS	Contact for details

Quality Control

Our Benzaldehyde, 2-Ethyl-3-Methyl- (9Ci) is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including GC, HPLC, and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and available upon request to support your quality assurance protocols.

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; for long-term storage, consider maintaining under an inert atmosphere such as nitrogen.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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