Description

2-Ethylbutyraldehyde is a versatile aliphatic aldehyde with the CAS number 97-96-1, valued for its role as a key chemical intermediate in organic synthesis. Its structure makes it a valuable building block for the production of more complex molecules, including pharmaceuticals, agrochemicals, and specialty polymers. This compound is essential for manufacturers and R&D laboratories seeking reliable, high-purity intermediates for their synthesis workflows.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of active pharmaceutical ingredients (APIs) and other fine chemicals.
• Agrochemical Synthesis: Used in the manufacture of herbicides, pesticides, and plant growth regulators.
• Flavor and Fragrance Industry: Acts as a starting material for the production of various esters and other compounds used in creating specific aroma profiles.
• Polymer and Resin Production: Functions as a monomer or cross-linking agent in the synthesis of specialty polymers, coatings, and adhesives.
• Organic Synthesis Reagent: Employed in various organic reactions, including aldol condensations and reductive amination, to construct complex molecular frameworks.
• Rubber and Plastic Additives: Utilized in the production of accelerators, antioxidants, and other performance-enhancing additives.

Basic Information

Product Name	2-Ethylbutyraldehyde
CAS No.	97-96-1
Molecular Formula	C6H12O
Molecular Weight	100.16 g/mol
Synonyms	2-Ethylbutanal; Diethylacetaldehyde; 2-Ethylbutyric Aldehyde; Butanal, 2-ethyl-; α-Ethylbutyraldehyde; 2-Ethylbutanaldehyde; 2-Ethyl-1-butanal
EINECS	202-623-9

Quality Control

Our 2-Ethylbutyraldehyde is produced and tested under a stringent quality management system to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) for every shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality commitment aligns with cGMP principles where applicable, ensuring a reliable supply for critical applications in pharmaceutical and fine chemical synthesis.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials. Due to its nature as an aldehyde that is easily oxidized, it is recommended to store under an inert atmosphere (e.g., nitrogen) for long-term stability. Keep container tightly sealed when not in use to prevent evaporation and moisture absorption.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Acidity (as Acetic Acid)	≤ 0.1%

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