Description

5-(1,2-Dihydroxyethyl)-3-Hydroxy-Oxolan-2-One is a versatile chiral building block and intermediate of significant interest in fine chemical synthesis. Its unique structure, featuring multiple hydroxyl groups on a lactone ring, makes it a valuable precursor for the production of complex molecules. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for developing active ingredients and advanced materials.

Application

• Pharmaceutical Intermediate: Serves as a key chiral synthon in the synthesis of novel drug candidates, particularly for antibiotics, antivirals, and enzyme inhibitors.
• Agrochemical Synthesis: Used in the research and development of advanced herbicides, fungicides, and plant growth regulators.
• Fine Chemical Production: Acts as a building block for creating complex flavors, fragrances, and other high-value specialty chemicals.
• Biochemical Research: Employed as a substrate or intermediate in enzymatic studies and metabolic pathway research.
• Polymer Chemistry: Potential monomer for synthesizing biodegradable or functional polymers due to its hydroxyl-rich structure.
• Cosmetic Ingredient Synthesis: Used in the development of specialty surfactants and moisturizing agents.

Basic Information

Product Name	5-(1,2-Dihydroxyethyl)-3-Hydroxy-Oxolan-2-One
CAS No.	6936-66-9
Molecular Formula	C6H10O5
Molecular Weight	162.14 g/mol
Synonyms	3-Hydroxy-5-(1,2-dihydroxyethyl)dihydrofuran-2(3H)-one; 5-(1,2-Dihydroxyethyl)-3-hydroxyoxolan-2-one; 3-Hydroxy-5-(1,2-dihydroxyethyl)tetrahydrofuran-2-one; Dihydroxyethyl hydroxybutyrolactone; (3R,5R)-5-[(1R)-1,2-Dihydroxyethyl]oxolan-3-ol-2-one (stereoisomer); Contact for additional stereoisomer names.
EINECS	Contact for details

Quality Control

We maintain stringent quality control protocols for all our chemical intermediates. Production of 5-(1,2-Dihydroxyethyl)-3-Hydroxy-Oxolan-2-One adheres to current Good Manufacturing Practices (cGMP) where applicable. Every batch is analyzed using advanced techniques like HPLC, GC, and NMR to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment to guarantee it meets your specific research or production requirements.

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 (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation from atmospheric moisture. Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.1%
Specific Rotation	Contact for details
Heavy Metals	≤ 10 ppm

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