Description

Hexanoic Acid, 2-Hydroxy-, (2S)- is a high-purity, chiral organic acid belonging to the α-hydroxy acid family. This compound is valued for its specific stereochemistry and functional groups, making it a crucial chiral building block and intermediate in advanced chemical synthesis. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the synthesis of active pharmaceutical ingredients (APIs), particularly in stereoselective reactions.
• Agrochemical Synthesis: Used in the production of chiral herbicides, fungicides, and plant growth regulators where specific enantiomeric activity is required.
• Fine Chemical Production: Serves as a precursor for flavors, fragrances, and other high-value specialty chemicals.
• Biochemical Research: Employed as a standard or reagent in enzymatic studies and metabolic pathway research.
• Polymer Modification: Can be used to introduce functional groups into polymer chains for specialized material properties.
• Cosmetic Ingredient Synthesis: Acts as an intermediate for producing certain α-hydroxy acid derivatives used in skincare formulations.

Basic Information

Product Name	Hexanoic Acid, 2-Hydroxy-, (2S)-
CAS No.	70267-26-4
Molecular Formula	C₆H₁₂O₃
Molecular Weight	132.16 g/mol
Synonyms	(S)-2-Hydroxyhexanoic Acid; (2S)-2-Hydroxycaproic Acid; L-2-Hydroxyhexanoic Acid; (S)-2-Hydroxycaproic Acid; 2-Hydroxyhexanoic Acid, (S)-; L-α-Hydroxycaproic Acid; (S)-α-Hydroxyhexanoic Acid; (2S)-2-Hydroxyhexanoic Acid
EINECS	Contact for details

Quality Control

Our Hexanoic Acid, 2-Hydroxy-, (2S)- is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity assay and impurity profiling, to ensure it meets the high standards required for synthetic applications. Certificates of Analysis (COA) detailing identity, purity, and specific test results are provided with every shipment and are available upon request.

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). This product is hygroscopic (moisture-sensitive) and should be handled under dry conditions to prevent degradation. Keep away from strong acids, bases, and oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% ee
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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