Description

4-[[(2-Methoxybutyl)Oxy]Methyl]-2,2-Dimethyl-1,3-Dioxolane is a specialized acetal derivative, valued for its role as a versatile protecting group and a key intermediate in advanced organic synthesis. Its structure offers unique reactivity and stability, making it crucial for constructing complex molecules with high precision. This compound is primarily sought by R&D chemists and process development teams in the pharmaceutical, agrochemical, and fine chemical industries for synthesizing active ingredients and novel materials.

Application

• Pharmaceutical Intermediate: A key building block in the multi-step synthesis of active pharmaceutical ingredients (APIs), particularly where selective protection of carbonyl groups is required.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators that require specific acetal functionalities.
• Fine Chemical Manufacturing: Serves as a critical reagent for producing flavors, fragrances, and other high-value specialty chemicals.
• Polymer Science: Acts as a monomer or modifying agent in the synthesis of specialty polymers with tailored properties.
• Academic & Industrial R&D: Employed in research laboratories for methodological development and exploring new synthetic pathways.
• Cross-Coupling Reactions: Functions as a precursor or stabilizing agent in palladium-catalyzed and other metal-mediated coupling reactions.

Basic Information

Product Name	4-[[(2-Methoxybutyl)Oxy]Methyl]-2,2-Dimethyl-1,3-Dioxolane
CAS No.	56256-26-9
Molecular Formula	C11H22O4
Molecular Weight	218.29 g/mol
Synonyms	1,3-Dioxolane, 4-[[(2-methoxybutoxy)methyl]-2,2-dimethyl-; 2,2-Dimethyl-4-[(2-methoxybutoxy)methyl]-1,3-dioxolane; 4-[(2-Methoxybutoxy)methyl]-2,2-dimethyl-1,3-dioxolane; Acetal of 2-Methoxybutyl Glycidyl Ether; Glycidyl 2-Methoxybutyl Ether Acetal; (2,2-Dimethyl-1,3-dioxolan-4-yl)methyl 2-methoxybutyl ether
EINECS	Contact for details

Quality Control

Our 4-[[(2-Methoxybutyl)Oxy]Methyl]-2,2-Dimethyl-1,3-Dioxolane is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance and regulatory needs.

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 strong oxidizing agents and heat sources. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Refractive Index (n20D)	1.430 - 1.440
Density (20°C)	~1.01 g/cm³

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