Description

2-Vinylpropane-1,3-Diol is a valuable bifunctional monomer featuring both a vinyl group and two hydroxyl groups, offering versatile reactivity for polymer synthesis and chemical modification. This compound is essential for creating specialty polymers with tailored properties such as cross-linking density, hydrophilicity, and adhesion. It is primarily sought by R&D chemists and process engineers in the pharmaceutical intermediates, advanced polymer, and specialty adhesive sectors for developing innovative materials.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of active pharmaceutical ingredients (APIs) and prodrugs.
• Cross-linking Agent: Used in the production of thermosetting resins, coatings, and elastomers to enhance mechanical strength and chemical resistance.
• Polymer Modification: Incorporated into acrylic and vinyl polymer chains to introduce pendant hydroxyl groups, improving adhesion and compatibility.
• Dendrimer & Hyperbranched Polymer Synthesis: Acts as a core or branching unit due to its diol functionality.
• UV-Curable Resins & Inks: The vinyl group enables rapid polymerization under UV light for fast-curing coatings.
• Specialty Surfactants & Emulsifiers: Functionalized to create non-ionic surfactants with unique solubility profiles.

Basic Information

Product Name	2-Vinylpropane-1,3-Diol
CAS No.	922167-76-8
Molecular Formula	C5H10O2
Molecular Weight	102.13 g/mol
Synonyms	2-Vinyl-1,3-propanediol; 2-Vinylpropane-1,3-diol; 1,3-Propanediol, 2-vinyl-; 2-Vinyltrimethylene glycol; Vinylpropanediol; (2-Hydroxyethyl)ethenol; 2-Ethenyl-1,3-propanediol
EINECS	Contact for details

Quality Control

Our 2-Vinylpropane-1,3-Diol is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including chromatography and spectroscopy, to ensure high purity and consistency. Certificates of Analysis (COA) with detailed specifications are provided to guarantee the material meets your precise R&D and production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flames. Due to its light-sensitive nature, containers should be opaque or stored in darkness.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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