Description

2-Propenoic Acid, 3-(2-Formylcyclopropyl)-, Methyl Ester (9Ci) is a specialized acrylate derivative featuring a unique formylcyclopropyl functional group. This compound is valued as a high-purity chemical intermediate for advanced organic synthesis, offering a reactive platform for constructing complex molecular architectures. It is primarily utilized by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and advanced materials sectors for developing novel active ingredients and functional polymers.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs), particularly those requiring complex cyclopropane-containing scaffolds.
• Agrochemical Synthesis: Used in the research and development of next-generation herbicides, fungicides, and insecticides, where its reactive acrylate and aldehyde groups enable diverse chemical modifications.
• Advanced Material Precursor: Acts as a monomer or cross-linking agent in the development of specialty polymers, coatings, and resins with tailored properties such as enhanced adhesion, weather resistance, or specific reactivity.
• Organic Synthesis Reagent: Employed in academic and industrial laboratories for constructing complex organic molecules, leveraging its dual functionality for cycloaddition reactions, Michael additions, and other transformative chemical processes.
• Ligand and Catalyst Development: Utilized as a starting material for synthesizing novel chiral ligands or organocatalysts used in asymmetric synthesis.

Basic Information

Item	Details
Product Name	2-Propenoic Acid, 3-(2-Formylcyclopropyl)-, Methyl Ester (9Ci)
CAS No.	344774-80-7
Molecular Formula	C8H10O3
Molecular Weight	154.16 g/mol
Synonyms	Methyl 3-(2-Formylcyclopropyl)acrylate; Methyl 3-(2-Formylcyclopropyl)-2-propenoate; 3-(2-Formylcyclopropyl)acrylic Acid Methyl Ester; 2-Propenoic Acid, 3-(2-Formylcyclopropyl)-, Methyl Ester; Acrylic acid, 3-(2-formylcyclopropyl)-, methyl ester
EINECS	Contact for details

Quality Control

Our production of 2-Propenoic Acid, 3-(2-Formylcyclopropyl)-, Methyl Ester adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including chromatographic purity analysis and structural confirmation. Certificates of Analysis (COA) detailing all critical specifications are provided and can be tailored to meet specific customer or regulatory requirements.

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 flame.

Specification

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