Description

2-(Oxiran-2-Yl)Ethanol is a versatile epoxy-functional alcohol, also known as glycidol, serving as a critical building block in advanced chemical synthesis. Its bifunctional nature, containing both an epoxide ring and a hydroxyl group, makes it an invaluable intermediate for introducing reactive sites and modifying material properties. This compound is essential for manufacturers in the pharmaceutical, polymer, and specialty chemical industries seeking to develop high-performance coatings, adhesives, and active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: Key starting material or building block in the synthesis of various active pharmaceutical ingredients (APIs) and prodrugs.
• Epoxy Resin Modifier: Used to modify and cross-link epoxy resins, enhancing flexibility, adhesion, and chemical resistance in coatings and composites.
• Surface Active Agent Production: Serves as a precursor for manufacturing non-ionic surfactants and emulsifiers used in detergents and personal care products.
• Bioconjugation & Protein Chemistry: Utilized for modifying proteins, peptides, and other biomolecules due to its reactivity with amino and thiol groups.
• Polymer & Plastic Additive: Incorporated as a stabilizer or reactive diluent in polymer formulations to improve processing and final material characteristics.
• Chemical Cross-linking Agent: Employed in the production of hydrogels, chromatographic media, and other cross-linked polymeric materials.

Basic Information

Product Name	2-(Oxiran-2-Yl)Ethanol
CAS No.	19098-31-8
Molecular Formula	C3H6O2
Molecular Weight	74.08 g/mol
Synonyms	Glycidol; Oxiranemethanol; 2,3-Epoxy-1-propanol; 3-Hydroxypropylene oxide; 1,2-Epoxy-3-hydroxypropane; 2-Hydroxymethyloxirane; (±)-Glycidol; Epihydrin alcohol
EINECS	242-816-1

Quality Control

Our 2-(Oxiran-2-Yl)Ethanol is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including assay, impurity profiling, and identity confirmation, to ensure it meets precise customer specifications and industry standards. Certificates of Analysis (COA) detailing purity, physical properties, and test results are provided with every shipment to guarantee traceability and consistency.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to prevent absorption of atmospheric moisture. Keep away from heat, sparks, open flames, and incompatible materials such as strong acids, bases, and oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Specific Gravity (20°C)	1.110 - 1.130
Refractive Index (20°C)	1.428 - 1.432

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