Description

2-Isopropyl-5,5-Dimethyl-1,3-Dioxane is a specialized, high-purity cyclic acetal known for its unique solvent properties and role as a chemical intermediate. Its value lies in its ability to act as a versatile building block in organic synthesis and as a component in specialty formulations. This compound is essential for R&D chemists and manufacturers in the fragrance, agrochemical, and pharmaceutical industries seeking reliable, high-quality intermediates.

Application

• Fragrance and Flavor Industry: Used as a precursor or solvent in the synthesis of complex aroma chemicals and flavoring agents.
• Agrochemical Synthesis: Serves as a key intermediate in the production of certain pesticides and herbicides.
• Pharmaceutical Intermediates: Employed in the synthesis of active pharmaceutical ingredients (APIs) and other fine chemicals.
• Polymer and Resin Chemistry: Acts as a modifier or cross-linking agent in specialty polymer formulations.
• Solvent for Specialty Reactions: Utilized as a reaction medium for processes requiring specific solvation properties.
• Chemical Research & Development: A valuable reagent for exploring new synthetic pathways and novel compound libraries.

Basic Information

Product Name	2-Isopropyl-5,5-Dimethyl-1,3-Dioxane
CAS No.	7651-50-5
Molecular Formula	C9H18O2
Molecular Weight	158.24 g/mol
Synonyms	5,5-Dimethyl-2-(1-methylethyl)-1,3-dioxane; 2-(Propan-2-yl)-5,5-dimethyl-1,3-dioxane; Isopropyl Dimethyl Dioxane; Dioxane, 2-isopropyl-5,5-dimethyl-; 1,3-Dioxane, 2-isopropyl-5,5-dimethyl-
EINECS	231-618-7

Quality Control

Our 2-Isopropyl-5,5-Dimethyl-1,3-Dioxane is produced under strict quality management protocols. Every batch undergoes comprehensive analytical testing, including GC and NMR analysis, to ensure high purity and consistent performance. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials. Due to its highly volatile nature, ensure containers are kept tightly sealed when not in use to prevent evaporation and maintain product integrity. Recommended storage temperature is 2-25°C.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Specific Gravity (20°C)	0.910 - 0.930
Refractive Index (20°C)	1.420 - 1.430

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