Description

2,2-Dimethyl-4-[[(2-Methylhexadecyl)Oxy]Methyl]-1,3-Dioxolane is a specialized branched-chain acetal derivative, valued for its unique combination of lipophilic character and hydrolytic stability. This compound serves as a versatile intermediate and functional additive, particularly in formulations requiring controlled release or compatibility with non-polar matrices. It is primarily sought by manufacturers in the polymer, lubricant, and specialty chemical industries for developing advanced materials with tailored properties.

Application

• Polymer Additive & Plasticizer: Acts as a compatibilizer and processing aid in polymer blends, enhancing flexibility and stability.
• Lubricant & Grease Formulation: Used as a base oil component or additive to improve viscosity index, oxidation stability, and low-temperature performance.
• Surfactant & Emulsifier Intermediate: Serves as a key building block for synthesizing non-ionic surfactants with specific branching for foam control and wetting.
• Cosmetic & Personal Care Ingredients: Employed in the synthesis of emollients and texture enhancers for creams, lotions, and sunscreens.
• Pharmaceutical Excipient: Potential use as a solvent or penetration enhancer in topical drug delivery systems.
• Chemical Synthesis Intermediate: Utilized in organic synthesis for introducing protected aldehyde or diol functionalities in complex molecules.

Basic Information

Item	Detail
Product Name	2,2-Dimethyl-4-[[(2-Methylhexadecyl)Oxy]Methyl]-1,3-Dioxolane
CAS No.	56600-20-5
Molecular Formula	C23H46O3
Molecular Weight	370.61 g/mol
Synonyms	2,2-Dimethyl-4-[(2-methylhexadecyloxy)methyl]-1,3-dioxolane; 1,3-Dioxolane, 2,2-dimethyl-4-[[(2-methylhexadecyl)oxy]methyl]-; Acetal of 2-Methylhexadecanol with Glycerol Acetone Ketal; Branched C16-17 Alkyl Glyceryl Acetal; Isoheptadecyl Glyceryl Acetal; (2-Methylhexadecyl) Glyceryl Acetal Ketal
EINECS	Contact for details

Quality Control

Our production of 2,2-Dimethyl-4-[[(2-Methylhexadecyl)Oxy]Methyl]-1,3-Dioxolane adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including chromatography and spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are provided with each shipment to support your quality assurance and regulatory needs.

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. For long-term storage, consider using an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Acid Value	≤ 1.0 mg KOH/g
Refractive Index (20°C)	1.440 - 1.450
Specific Gravity (20°C)	0.890 - 0.910

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