Description

1,3-Dioxolane, 2-Methyl-2-(3-Methyl-3-Butenyl)- (7Ci,9Ci) is a specialized heterocyclic organic compound featuring a dioxolane ring and an isoprenoid-derived side chain. This unique molecular structure makes it a valuable intermediate and functional component in advanced chemical synthesis. It is primarily sought after by R&D chemists and process engineers in the fine chemical and pharmaceutical sectors for developing novel compounds and materials. Its properties are leveraged in applications requiring specific reactivity or as a building block for more complex architectures.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the multi-step synthesis of active pharmaceutical ingredients (APIs) and complex drug candidates.
• Fine Chemical Synthesis: Used as a versatile building block for constructing specialty chemicals, fragrances, and flavor compounds.
• Polymer & Material Science: Acts as a monomer or cross-linking agent in the development of specialty polymers with tailored properties.
• Agrochemical Research: Employed in the synthesis of novel pesticide and herbicide candidates due to its reactive functional groups.
• Ligand & Catalyst Development: Utilized in the preparation of novel chelating ligands or organocatalysts for asymmetric synthesis.
• Electrolyte Additive Research: Investigated for potential use as a stabilizing component in advanced battery electrolyte formulations.

Basic Information

Product Name	1,3-Dioxolane, 2-Methyl-2-(3-Methyl-3-Butenyl)- (7Ci,9Ci)
CAS No.	75508-46-2
Molecular Formula	C9H16O2
Molecular Weight	156.22 g/mol
Synonyms	2-Methyl-2-(3-methylbut-3-en-1-yl)-1,3-dioxolane; 2-(3-Methylbut-3-enyl)-2-methyl-1,3-dioxolane; 2-Methyl-2-(3-methyl-3-butenyl)-1,3-dioxolane; 1,3-Dioxolane, 2-methyl-2-(3-methyl-3-butenyl)-; 2-(3-Methyl-3-buten-1-yl)-2-methyl-1,3-dioxolane
EINECS	Contact for details

Quality Control

Our production of 1,3-Dioxolane, 2-Methyl-2-(3-Methyl-3-Butenyl)- (7Ci,9Ci) adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatography (GC/HPLC) and spectroscopy (NMR, IR), to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting all critical quality attributes. We support cGMP and ISO-aligned processes for research and commercial-scale requirements.

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/59-77°F). Keep away from strong acids and incompatible organic solvents. For long-term storage, consider maintaining under an inert atmosphere (e.g., nitrogen or argon) to preserve stability.

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)	0.950 - 0.970

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