Description

Cyclopropanecarboxaldehyde, 1-(4-Methoxyphenyl)- is a specialized organic building block featuring a cyclopropane ring and a methoxyphenyl substituent. This unique molecular architecture makes it a valuable intermediate for synthesizing complex molecules in advanced research and development. It is primarily sought after by pharmaceutical and agrochemical R&D teams for constructing novel active compounds. Its specific reactivity profile offers chemists a strategic tool for introducing constrained ring systems into target structures.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new active pharmaceutical ingredients (APIs), particularly for candidates requiring a constrained cyclopropane moiety.
• Agrochemical Synthesis: Used in the creation of advanced pesticides and herbicides, where the cyclopropane ring can contribute to biological activity and metabolic stability.
• Ligand and Catalyst Development: Serves as a precursor for designing novel chiral ligands or organocatalysts used in asymmetric synthesis.
• Material Science Research: Employed in the synthesis of organic electronic materials or advanced polymers where the specific geometry of the molecule influences material properties.
• Chemical Biology Probes: Utilized to build molecular probes for studying enzyme mechanisms or protein-ligand interactions in life sciences research.

Basic Information

Product Name	Cyclopropanecarboxaldehyde, 1-(4-Methoxyphenyl)-
CAS No.	34603-55-9
Molecular Formula	C11H12O2
Molecular Weight	176.21 g/mol
Synonyms	1-(4-Methoxyphenyl)cyclopropanecarboxaldehyde; 4-Methoxyphenylcyclopropanecarbaldehyde; p-Methoxyphenylcyclopropanecarboxaldehyde; (4-Methoxyphenyl)cyclopropanecarbaldehyde; Cyclopropanecarboxaldehyde, 1-(4-methoxyphenyl)-; 1-(p-Methoxyphenyl)cyclopropanecarboxaldehyde; (p-Methoxyphenyl)cyclopropanecarboxaldehyde
EINECS	Contact for details

Quality Control

Our Cyclopropanecarboxaldehyde, 1-(4-Methoxyphenyl)- is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, documenting all critical quality parameters. Our commitment to reliable supply and traceability supports your critical R&D and scale-up processes.

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 place. 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 (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.