Description

(3,3-Dimethoxy-Prop-1-Ynyl)-Cyclopropane is a versatile and reactive chemical building block featuring both a cyclopropane ring and a terminal alkyne group protected as a dimethyl acetal. This unique bifunctional structure makes it a valuable intermediate for synthesizing complex molecules in advanced research and development. It is primarily sought after by pharmaceutical, agrochemical, and specialty chemical manufacturers for constructing novel compounds and active ingredients.

Application

• Pharmaceutical Intermediate: A key synthon for the construction of complex drug candidates, particularly those containing strained ring systems or requiring specific spatial arrangements.
• Agrochemical Synthesis: Used in the research and development of novel pesticides and herbicides, leveraging its reactive alkyne and cyclopropane functionalities.
• Material Science Research: Serves as a precursor for advanced polymers, dendrimers, or metal-organic frameworks (MOFs) where its rigid cyclopropane and click-chemistry capable alkyne are advantageous.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for cycloaddition reactions, cross-coupling, and as a protected form of a propargyl aldehyde equivalent.
• Ligand and Catalyst Development: Useful for creating specialized ligands for catalysis, where the cyclopropane can impart unique steric and electronic properties.

Basic Information

Item	Details
Product Name	(3,3-Dimethoxy-Prop-1-Ynyl)-Cyclopropane
CAS No.	436097-28-8
Molecular Formula	C8H12O2
Molecular Weight	140.18 g/mol
Synonyms	Cyclopropane, (3,3-dimethoxy-1-propyn-1-yl)-; 1-(Cyclopropyl)-3,3-dimethoxy-1-propyne; (3,3-Dimethoxyprop-1-yn-1-yl)cyclopropane; 3,3-Dimethoxy-1-cyclopropyl-1-propyne; Dimethyl (1-Cyclopropyl-2-propynylidene) Acetal
EINECS	Contact for details

Quality Control

Our (3,3-Dimethoxy-Prop-1-Ynyl)-Cyclopropane is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements of research and process development. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated area. Recommended storage temperature is 2-8°C for long-term stability. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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