Description

1,3-Dioxolane, 2-Ethyl-2-Methyl-4-(2-Propynyl)- (9Ci) is a specialized heterocyclic compound featuring a dioxolane ring with an ethyl, methyl, and propargyl substituent, offering unique reactivity. This compound serves as a valuable chemical intermediate and building block in advanced organic synthesis, particularly for creating complex molecular architectures. It is primarily needed by pharmaceutical, agrochemical, and fine chemical R&D laboratories for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, leveraging its reactive propargyl group for click chemistry and other coupling reactions.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and fungicides where the dioxolane moiety can contribute to biological activity.
• Fine Chemical Manufacturing: Serves as a versatile building block for synthesizing specialty chemicals, flavors, fragrances, and performance materials.
• Polymer & Material Science: Can be utilized in the synthesis of monomers or cross-linking agents for specialty polymers and resins.
• Organic Synthesis Research: Employed in academic and industrial R&D for methodology development and constructing complex heterocyclic compounds.

Basic Information

Item	Detail
Product Name	1,3-Dioxolane, 2-Ethyl-2-Methyl-4-(2-Propynyl)- (9Ci)
CAS No.	31457-56-4
Molecular Formula	C9H14O2
Molecular Weight	154.21 g/mol
Synonyms	2-Ethyl-2-methyl-4-(prop-2-yn-1-yl)-1,3-dioxolane; 4-(2-Propynyl)-2-ethyl-2-methyl-1,3-dioxolane; 2-Ethyl-2-methyl-4-(2-propynyl)-1,3-dioxolane; Propargyl-substituted dioxolane; 1,3-Dioxolane, 2-ethyl-2-methyl-4-(2-propynyl)-; 2-Ethyl-2-methyl-4-(prop-2-ynyl)-1,3-dioxolane
EINECS	Contact for details

Quality Control

Our 1,3-Dioxolane derivative is produced under stringent quality management systems. Every batch undergoes rigorous analytical testing, including GC/HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical specifications are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from heat sources and incompatible materials. Recommended storage temperature is 2-8°C for long-term stability. Keep container tightly sealed when not in use to prevent moisture absorption or volatilization.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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