Description

3-(1-Butenyl)-2,2-Dimethylcyclo-Propanoic Acid Methyl Ether is a specialized synthetic intermediate belonging to the class of cyclopropane derivatives. This compound matters for its unique structural framework, which is valuable in the synthesis of complex molecules, particularly in the development of active pharmaceutical ingredients (APIs) and advanced agrochemicals. It is primarily needed by research and development chemists, process development scientists, and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries seeking to build novel molecular architectures.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those requiring a functionalized cyclopropane ring system.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides where the cyclopropane moiety contributes to biological activity.
• Fine Chemical Production: Serves as a versatile precursor for creating complex fragrance and flavor ingredients or specialty polymers.
• Academic & Industrial Research: A valuable reagent for methodological studies in organic synthesis, including cyclopropanation and cross-coupling reactions.
• Material Science: Potential use as a monomer or cross-linking agent in the development of specialty polymeric materials with tailored properties.

Basic Information

Product Name	3-(1-Butenyl)-2,2-Dimethylcyclo-Propanoic Acid Methyl Ether
CAS No.	52314-69-9
Molecular Formula	C11H18O2
Molecular Weight	182.26 g/mol
Synonyms	Methyl 3-(1-butenyl)-2,2-dimethylcyclopropanecarboxylate; 2,2-Dimethyl-3-(1-butenyl)cyclopropanecarboxylic Acid Methyl Ester; 3-(1-Buten-1-yl)-2,2-dimethylcyclopropanecarboxylic Acid Methyl Ester; Cyclopropanecarboxylic acid, 3-(1-butenyl)-2,2-dimethyl-, methyl ester; Methyl 2,2-dimethyl-3-(1-butenyl)cyclopropanecarboxylate
EINECS	Contact for details

Quality Control

Our 3-(1-Butenyl)-2,2-Dimethylcyclo-Propanoic Acid Methyl Ether is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatography (HPLC/GC) and spectroscopic methods (NMR, IR), to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical specifications. Our quality commitment aligns with cGMP principles where applicable, ensuring reliability for your most demanding synthesis workflows.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep away from strong acids and incompatible organic solvents. For long-term storage, consider using an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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