Description

1,3-Dioxolane, 2-(1-Butynyl)-2-Methyl- (9Ci) is a specialized organic compound featuring a dioxolane ring substituted with a butynyl group, serving as a valuable building block in advanced chemical synthesis. Its unique structure makes it a versatile intermediate for creating complex molecules in research and industrial applications. This product is essential for R&D chemists and process developers in the pharmaceutical, agrochemical, and specialty chemical sectors seeking to introduce specific functional groups or create novel heterocyclic frameworks.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates, particularly those requiring complex heterocyclic cores.
• Agrochemical Synthesis: Serves as a key precursor in the development of new pesticides, herbicides, and plant growth regulators.
• Specialty Polymer Chemistry: Acts as a monomer or cross-linking agent in the production of specialty polymers with tailored properties.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex organic molecules, including natural product analogs and materials science compounds.
• Ligand and Catalyst Development: Utilized in the preparation of novel ligands and organometallic catalysts for asymmetric synthesis and other catalytic processes.
• Flavor and Fragrance Chemistry: May be used as an intermediate in the synthesis of specific aroma chemicals and flavoring agents.

Basic Information

Item	Detail
Product Name	1,3-Dioxolane, 2-(1-Butynyl)-2-Methyl- (9Ci)
CAS No.	35792-10-0
Molecular Formula	C8H12O2
Molecular Weight	140.18 g/mol
Synonyms	2-(1-Butyn-1-yl)-2-methyl-1,3-dioxolane; 2-Methyl-2-(1-butynyl)-1,3-dioxolane; 2-(But-1-yn-1-yl)-2-methyl-1,3-dioxolane; 2-But-1-ynyl-2-methyl-1,3-dioxolane; 2-Methyl-2-(but-1-ynyl)-1,3-dioxolane; 1,3-Dioxolane, 2-(1-butynyl)-2-methyl-; 2-(1-Butynyl)-2-methyl-1,3-dioxolane
EINECS	Contact for details

Quality Control

Our 1,3-Dioxolane, 2-(1-Butynyl)-2-Methyl- (9Ci) is produced and handled under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing specifications such as assay (by GC or HPLC), identity (by IR/NMR), and impurity profile is provided with every shipment to guarantee it meets your research or process requirements.

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 concentration changes. Recommended storage temperature is 2-8°C for extended stability.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Related Substances (GC)	Individual impurity ≤ 1.0%; Total impurities ≤ 5.0%

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