Description

2,2-Dimethyl-α-Vinyl-1,3-Dioxolane-4-Methanol Acetate is a specialized, high-purity chemical intermediate featuring a unique dioxolane-protected diol structure. This compound is valued for its role as a versatile building block in advanced organic synthesis, enabling the controlled introduction of functional groups. It is primarily sought by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty polymer sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon in the synthesis of complex drug molecules, particularly those requiring chiral centers or protected hydroxyl functionalities.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, where its vinyl and acetate groups offer sites for further chemical modification.
• Polymer Chemistry: Serves as a functional monomer or cross-linking agent in the development of specialty polymers with tailored properties like adhesion or biocompatibility.
• Fine Chemical Production: Employed in multi-step organic synthesis for creating flavors, fragrances, and other high-value fine chemicals.
• Academic & Industrial R&D: A valuable reagent for methodological development and exploring new synthetic pathways in organic chemistry laboratories.

Basic Information

Product Name	2,2-Dimethyl-α-Vinyl-1,3-Dioxolane-4-Methanol Acetate
CAS No.	18524-20-4
Molecular Formula	C10H16O4
Molecular Weight	200.23 g/mol
Synonyms	2,2-Dimethyl-4-(hydroxymethyl)-α-vinyl-1,3-dioxolane-4-methanol acetate; 1,3-Dioxolane-4-methanol, 2,2-dimethyl-α-vinyl-, acetate; Acetate ester of 2,2-dimethyl-α-vinyl-1,3-dioxolane-4-methanol; Vinyl dioxolane methanol acetate; 2,2-Dimethyl-4-(acetoxymethyl)-α-vinyl-1,3-dioxolane
EINECS	Contact for details

Quality Control

Our 2,2-Dimethyl-α-Vinyl-1,3-Dioxolane-4-Methanol Acetate is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, assay, and impurity profiles are provided with every shipment to support your quality assurance protocols.

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). Keep away from heat, sparks, and open flame. For long-term storage, consider under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Specific Gravity (20°C)	1.05 - 1.10
Refractive Index (20°C)	1.440 - 1.450

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