Description

3-Oxopentanoicacid (CAS NO 10191-25-0) is a versatile keto acid derivative that serves as a crucial building block in advanced organic synthesis. Its unique structure, featuring both a ketone and a carboxylic acid functional group, makes it a valuable intermediate for creating complex molecular architectures. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a β-keto acid moiety.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and plant growth regulators.
• Fine Chemical Production: Serves as a building block for flavors, fragrances, and other specialty organic compounds.
• Chemical Research & Development: A valuable reagent in academic and industrial R&D for exploring new synthetic pathways and methodologies.
• Coordination Chemistry: Can act as a ligand or precursor for metal-organic frameworks (MOFs) and catalysts.
• Polymer Modification: Potential use in the synthesis of functionalized polymers and resins.

Basic Information

Product Name	3-Oxopentanoicacid
CAS No.	10191-25-0
Molecular Formula	C5H8O3
Molecular Weight	116.12 g/mol
Synonyms	3-Oxopentanoic Acid; 3-Ketopentanoic Acid; β-Ketovaleric Acid; Levulinic Acid, 3-methyl-; 3-Oxovaleric Acid; Acetoacetic Acid, ethyl-; Ethylacetoacetic Acid (related); 10191-25-0
EINECS	233-459-1

Quality Control

Our 3-Oxopentanoicacid is produced under a strict quality management system to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality commitment aligns with cGMP principles where applicable, and we can support custom purity requirements for specific applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). The product is hygroscopic (moisture-sensitive) and should be kept under an inert atmosphere for long-term storage to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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