Description

3-Hydroxy-2-Methylvaleric Acid is a chiral hydroxy acid derivative that serves as a valuable intermediate in organic synthesis. Its significance lies in its utility for constructing complex molecules, particularly in the pharmaceutical and fine chemical sectors where specific stereochemistry is crucial. This compound is primarily needed by research institutions and manufacturers developing active pharmaceutical ingredients (APIs), agrochemicals, and advanced materials.

Application

• Pharmaceutical Intermediate: A key chiral building block for the synthesis of various drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides that require specific stereoisomers for optimal activity.
• Fine Chemical Production: Serves as a precursor in the manufacture of specialty chemicals, flavors, and fragrances.
• Biochemical Research: Employed as a substrate or intermediate in enzymatic studies and metabolic pathway research.
• Polymer Modification: Can be used to introduce functional groups into polymer chains for specialized material properties.
• Asymmetric Synthesis: A valuable chiral pool reagent for constructing complex molecules with high enantiomeric purity.

Basic Information

Product Name	3-Hydroxy-2-Methylvaleric Acid
CAS No.	28892-73-1
Molecular Formula	C6H12O3
Molecular Weight	132.16 g/mol
Synonyms	2-Methyl-3-hydroxyvaleric Acid; (2R,3S)-3-Hydroxy-2-methylpentanoic Acid; (2S,3R)-3-Hydroxy-2-methylpentanoic Acid; 3-Hydroxy-2-methylpentanoic Acid; β-Hydroxy-α-methylvaleric Acid; DL-3-Hydroxy-2-methylvaleric Acid
EINECS	Contact for details

Quality Control

Our 3-Hydroxy-2-Methylvaleric Acid is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chiral purity assessment, to ensure it meets the high standards required for synthetic applications. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to exclude moisture. Keep away from incompatible materials such as strong oxidizing agents, strong bases, and strong acids.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% e.e. (or as specified)
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.