Description

4-Formyl-2-Methoxyphenyl Cyclopropanecarboxylate is a specialized aromatic ester derivative featuring both formyl and cyclopropanecarboxylate functional groups, making it a valuable synthetic intermediate. This compound is critical for constructing complex molecular architectures in advanced organic synthesis and pharmaceutical research. It is primarily sought after by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for applications in medicinal chemistry and material science.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for candidates targeting central nervous system (CNS) disorders.
• Agrochemical Synthesis: Used in the research and development of new generation herbicides and fungicides, leveraging its unique cyclopropane ring structure.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Fine Chemical Production: Intermediate in the manufacture of dyes, pigments, and advanced polymer modifiers.
• Academic and Industrial R&D: Employed in methodological studies and scale-up process optimization for novel organic reactions.

Basic Information

Product Name	4-Formyl-2-Methoxyphenyl Cyclopropanecarboxylate
CAS No.	380336-99-2
Molecular Formula	C12H12O4
Molecular Weight	220.22 g/mol
Synonyms	2-Methoxy-4-formylphenyl cyclopropanecarboxylate; Cyclopropanecarboxylic acid 4-formyl-2-methoxyphenyl ester; Vanillin cyclopropanecarboxylate; 4-Formyl-2-methoxyphenyl cyclopropanecarboxylate; 2-Methoxy-4-carboxaldehydephenyl cyclopropanecarboxylate; (4-Formyl-2-methoxyphenoxy)carbonylcyclopropane
EINECS	Contact for details

Quality Control

Our 4-Formyl-2-Methoxyphenyl Cyclopropanecarboxylate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR spectroscopy, to ensure it meets the high standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and physical characteristics is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). This material is easily oxidized and should be handled under an inert atmosphere for long-term storage. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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