Description

2-Hydroxy-2-Methyllevulinic Acid is a versatile bifunctional organic acid derivative, serving as a valuable building block in advanced chemical synthesis. Its unique structure, featuring both hydroxyl and ketone functional groups, makes it a critical intermediate for creating complex molecules with high precision. This compound is essential for research and production in the pharmaceutical, agrochemical, and specialty polymer industries, where it is used to develop active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring chiral centers or specific acid functionalities.
• Agrochemical Synthesis: Building block for developing novel herbicides, fungicides, and plant growth regulators with enhanced efficacy.
• Polymer Chemistry: Monomer or cross-linking agent for producing specialty polyesters, polyurethanes, and biodegradable polymers with tailored properties.
• Fine Chemical Production: Intermediate in the manufacture of flavors, fragrances, and advanced organic compounds requiring precise molecular architecture.
• Chemical Research: Valuable reagent in academic and industrial R&D for exploring new synthetic pathways and catalytic processes.
• Coordination Chemistry: Ligand for metal complexation in catalytic systems or for the preparation of metal-organic frameworks (MOFs).

Basic Information

Product Name	2-Hydroxy-2-Methyllevulinic Acid
CAS No.	81416-97-9
Molecular Formula	C6H10O4
Molecular Weight	146.14 g/mol
Synonyms	2-Hydroxy-2-methyl-4-oxopentanoic acid; 2-Methyl-2-hydroxylevulinic acid; 4-Oxo-2-hydroxy-2-methylpentanoic acid; α-Hydroxy-α-methyllevulinic acid; 2-Hydroxy-2-methyl-4-oxovaleric acid; HMLA; 2-Hydroxy-2-methyllevulinic acid
EINECS	Contact for details

Quality Control

Our 2-Hydroxy-2-Methyllevulinic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure it meets high-purity standards suitable for demanding synthetic applications. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to prevent moisture absorption, which can affect product stability and performance.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Heavy Metals	≤ 20 ppm
Residue on Ignition	≤ 0.1%

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