Description

Cyclopropanecarboxylic Acid, 3-Methoxy-2,2-Dimethyl-, Methyl Ester (9Ci) is a high-purity, specialized organic ester building block. This compound is valued for its unique sterically hindered cyclopropane structure, which is critical for imparting specific reactivity and stability in advanced chemical synthesis. It serves as a key intermediate for researchers and manufacturers in the pharmaceutical and agrochemical sectors, enabling the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of novel drug candidates, particularly those requiring a rigid, sterically defined cyclopropane moiety.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, where its structure can contribute to biological activity and environmental stability.
• Fine Chemical Production: Serves as a specialized precursor for creating complex molecules used in material science, flavors, and fragrances.
• Organic Synthesis Research: An important reagent in academic and industrial R&D for studying cyclopropane chemistry and developing new synthetic methodologies.
• Ligand and Catalyst Development: Potential use in constructing sophisticated ligand frameworks for asymmetric catalysis and metal-organic complexes.

Basic Information

Product Name	Cyclopropanecarboxylic Acid, 3-Methoxy-2,2-Dimethyl-, Methyl Ester (9Ci)
CAS No.	344746-96-9
Molecular Formula	C9H16O3
Molecular Weight	172.22 g/mol
Synonyms	Methyl 3-Methoxy-2,2-dimethylcyclopropanecarboxylate; 3-Methoxy-2,2-dimethylcyclopropanecarboxylic Acid Methyl Ester; 2,2-Dimethyl-3-methoxycyclopropanecarboxylic Acid Methyl Ester; Methyl 2,2-Dimethyl-3-methoxycyclopropanecarboxylate; Cyclopropanecarboxylic acid, 3-methoxy-2,2-dimethyl-, methyl ester; (9CI)
EINECS	Contact for details

Quality Control

Our production of Cyclopropanecarboxylic Acid, 3-Methoxy-2,2-Dimethyl-, Methyl Ester (9Ci) adheres to stringent quality management protocols. Every batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with each shipment to guarantee compliance with your research and production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 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.