Description

4-Oxopentanal is a versatile bifunctional organic compound, serving as a key building block in fine chemical synthesis. Its reactive aldehyde and ketone functionalities make it a valuable intermediate for constructing complex molecular architectures. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and fragrance industries seeking to develop novel active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: Synthesis of heterocyclic compounds, active pharmaceutical ingredients (APIs), and complex drug molecules.
• Agrochemical Synthesis: Production of pesticides, herbicides, and plant growth regulators.
• Flavor & Fragrance Ingredient: Used in the creation of aroma chemicals and complex scent profiles.
• Polymer & Resin Chemistry: Acts as a cross-linking agent or monomer in specialty polymer formulations.
• Organic Synthesis Reagent: A versatile precursor for aldol condensations, Grignard reactions, and reductive amination processes.
• Chemical Research & Development: Serves as a model compound and starting material in academic and industrial R&D laboratories.

Basic Information

Product Name	4-Oxopentanal
CAS No.	626-96-0
Molecular Formula	C5H8O2
Molecular Weight	100.12 g/mol
Synonyms	Levulinic Aldehyde; 4-Oxopentanal; 4-Oxovaleraldehyde; 3-Acetylpropionaldehyde; 4-Ketopentanal; 1-Pentanone-4-al; Acetylpropionaldehyde; 4-Oxopentanaldehyde
EINECS	210-964-7

Quality Control

Our 4-Oxopentanal is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including purity assay and impurity profiling, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) detailing specific batch results are provided to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated place, away from heat and ignition sources. Due to its properties of being easily oxidized and highly volatile, it is recommended to store under an inert atmosphere (e.g., nitrogen) and minimize exposure to air. Recommended storage temperature: 2-8°C for long-term stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Purity (GC/HPLC)	≥ 95.0%
Water Content (KF)	≤ 1.0%

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