Description

2-Butyl-2-Methyl-1,3-Dioxolane-4-Methanol is a versatile cyclic acetal derivative of a glycol, valued for its unique chemical structure that serves as a protected form of a diol or as a specialized solvent and intermediate. This compound matters for its utility in fine chemical synthesis, where it can act as a building block for pharmaceuticals, agrochemicals, and functional materials. Industries such as specialty chemical manufacturing, polymer research, and advanced material development need this high-purity intermediate for creating complex molecules with specific stereochemical or functional properties.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and chiral building blocks where its protected diol functionality is crucial.
• Agrochemical Synthesis: Serves as a key intermediate in the production of certain herbicides, fungicides, and plant growth regulators.
• Polymer & Resin Modifier: Incorporated into polymer chains to modify flexibility, adhesion, or solubility properties in specialty coatings and resins.
• Solvent for Specialized Reactions: Functions as a polar aprotic solvent or co-solvent in reactions involving strong acids or sensitive organometallic catalysts.
• Crosslinking Agent: Utilized in the formulation of crosslinked polymers and thermosetting plastics due to its reactive hydroxyl groups.
• Flavor & Fragrance Ingredient Intermediate: Acts as a precursor in the synthesis of certain aroma chemicals and flavor compounds.
• Electrolyte Additive: Investigated for use in lithium-ion battery electrolytes to improve stability and performance.
• Research & Development: Employed in academic and industrial R&D for exploring new synthetic methodologies and material science applications.

Basic Information

Product Name	2-Butyl-2-Methyl-1,3-Dioxolane-4-Methanol
CAS No.	5694-76-8
Molecular Formula	C9H18O3
Molecular Weight	174.24 g/mol
Synonyms	2-Butyl-2-methyl-1,3-dioxolane-4-methanol; 4-(Hydroxymethyl)-2-butyl-2-methyl-1,3-dioxolane; 1,3-Dioxolane-4-methanol, 2-butyl-2-methyl-; 2-Methyl-2-butyl-1,3-dioxolane-4-methanol; Glyceryl butyl methyl acetal; Butyl methyl glyceryl acetal; (2-Butyl-2-methyl-1,3-dioxolan-4-yl)methanol
EINECS	227-155-1

Quality Control

Our 2-Butyl-2-Methyl-1,3-Dioxolane-4-Methanol undergoes rigorous quality testing to ensure compliance with industry standards. We employ advanced analytical techniques including GC, HPLC, and NMR to verify identity, purity, and consistency. Certificates of Analysis (COA) detailing batch-specific results are available upon request. Our quality management system supports the production of standard technical grade as well as higher purity grades suitable for demanding synthetic applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong acids and incompatible organic solvents. The container should be kept tightly sealed when not in use to prevent moisture absorption and maintain product integrity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Refractive Index (n20/D)	1.430 - 1.440
Density (g/mL at 20°C)	0.980 - 1.020

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