Description

2,2-Dimethyl-4-[[(2-Propoxy-4-Hexadecenyl)Oxy]Methyl]-1,3-Dioxolane is a specialized chemical intermediate featuring a unique ketal-protected aldehyde functionality combined with a long-chain alkoxy group. This structure is critical for its role as a versatile building block in advanced organic synthesis, offering controlled reactivity and enhanced stability. It is primarily sought after by R&D and production chemists in the pharmaceutical, agrochemical, and specialty chemical industries for creating complex molecules with specific functional properties.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs), particularly where the introduction of a long-chain lipophilic moiety is required for bioavailability or targeting.
• Agrochemical Synthesis: Serves as a key precursor for developing novel pesticides, herbicides, and plant growth regulators that benefit from its specific hydrophobic character.
• Specialty Polymer & Resin Modifier: Acts as a functional monomer or cross-linking agent to impart flexibility, hydrophobicity, or specific degradation profiles to advanced polymers.
• Fragrance & Flavor Chemistry: Employed as a building block for synthesizing macrocyclic or long-chain aroma chemicals, leveraging the protected aldehyde group for controlled reactions.
• Surface Active Agent Precursor: Utilized in the production of specialized non-ionic surfactants and emulsifiers for high-performance formulations.
• Material Science Research: Applied in R&D for creating novel organic frameworks, liquid crystals, or self-assembling materials due to its defined molecular architecture.

Basic Information

Item	Details
Product Name	2,2-Dimethyl-4-[[(2-Propoxy-4-Hexadecenyl)Oxy]Methyl]-1,3-Dioxolane
CAS No.	56256-40-7
Molecular Formula	C25H48O4
Molecular Weight	412.65 g/mol
Synonyms	1,3-Dioxolane, 2,2-dimethyl-4-[[(2-propoxy-4-hexadecenyl)oxy]methyl]-; 4-((2-Propoxyhexadec-4-en-1-yl)oxymethyl)-2,2-dimethyl-1,3-dioxolane; Ketal-protected aldehyde C16 derivative; (4-Hexadecenyloxy)methyl dioxolane derivative; Acetaldehyde, (2-propoxy-4-hexadecenyl) acetal; Long-chain alkoxy methyl dioxolane
EINECS	Contact for details

Quality Control

Every batch of 2,2-Dimethyl-4-[[(2-Propoxy-4-Hexadecenyl)Oxy]Methyl]-1,3-Dioxolane is produced and tested under a strict quality management system. We ensure high purity and consistency through advanced analytical techniques including GC, HPLC, and NMR spectroscopy. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance and regulatory compliance 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 heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in amber glass or opaque packaging during storage.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Specific Gravity (20°C)	0.92 - 0.96
Refractive Index (20°C)	1.450 - 1.460

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