Description

2-Ethyl-3-Hydroxy-4-Methyl-Pentanal is a specialized aldehyde derivative with a branched-chain structure, offering unique reactivity for fine chemical synthesis. This compound is valued for its role as a versatile chiral building block and intermediate in the production of complex organic molecules. It is primarily sought by research institutions and manufacturers in the pharmaceutical, agrochemical, and fragrance industries for developing active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: Serves as a key chiral precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring specific stereochemistry.
• Agrochemical Synthesis: Used in the research and development of novel pesticides, herbicides, and plant growth regulators.
• Fragrance and Flavor Ingredient: Acts as a building block for creating complex aroma chemicals and flavor compounds due to its aldehyde functionality.
• Organic Synthesis Reagent: Employed in academic and industrial R&D for constructing complex molecular architectures, including natural product analogs.
• Polymer Modification: Can be utilized as a functional monomer or cross-linking agent in specialty polymer formulations.
• Chemical Research: Used as a standard or reference material in analytical chemistry and metabolic studies.

Basic Information

Product Name	2-Ethyl-3-Hydroxy-4-Methyl-Pentanal
CAS No.	6309-03-1
Molecular Formula	C8H16O2
Molecular Weight	144.21 g/mol
Synonyms	2-Ethyl-3-hydroxy-4-methylpentanal; 4-Methyl-2-ethyl-3-hydroxypentanal; 3-Hydroxy-2-ethyl-4-methylpentanal; Pentanal, 2-ethyl-3-hydroxy-4-methyl-; (RS)-2-Ethyl-3-hydroxy-4-methylpentanal; (±)-2-Ethyl-3-hydroxy-4-methylpentanal; 2-Ethyl-3-hydroxy-4-methyl-valeraldehyde
EINECS	Contact for details

Quality Control

Our 2-Ethyl-3-Hydroxy-4-Methyl-Pentanal is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) detailing specifications such as assay, impurity profile, and physical properties. Our quality commitment supports applications requiring high-purity intermediates for research and regulated synthesis.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). This material is easily oxidized; for long-term storage, consider maintaining under an inert atmosphere such as nitrogen. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Specific Rotation (if chiral)	Contact for details

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