Description

Cyclopropanecarboxaldehyde, 1-(Phenylmethyl)- (9Ci) is a specialized organic building block featuring a cyclopropane ring and a benzyl-protected aldehyde functional group. This compound is valued for its unique structural motif, which is integral to the synthesis of complex molecules in advanced research and development. It is primarily sought after by pharmaceutical and agrochemical R&D teams for creating novel active ingredients and intermediates. The product, CAS 537707-02-1, is supplied to meet the stringent purity requirements of modern synthetic chemistry.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing complex cyclic architectures.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides, where the cyclopropane ring can impart specific biological activity and stability.
• Material Science Research: Serves as a monomer or cross-linking agent in the development of advanced polymers with tailored thermal or mechanical properties.
• Ligand and Catalyst Development: Employed in organometallic chemistry for the creation of novel chiral ligands or catalysts used in asymmetric synthesis.
• Flavor & Fragrance Chemistry: Acts as a starting material for synthesizing unique aroma chemicals with complex, woody, or green notes.
• Academic & Institutional Research: Utilized in universities and research institutes for methodological studies in organic synthesis and reaction mechanism exploration.

Basic Information

Item	Detail
Product Name	Cyclopropanecarboxaldehyde, 1-(Phenylmethyl)- (9Ci)
CAS No.	537707-02-1
Molecular Formula	C11H12O
Molecular Weight	160.21 g/mol
Synonyms	1-Benzylcyclopropanecarboxaldehyde; (1-Benzylcyclopropyl)methanal; 1-Benzyl-1-cyclopropanecarbaldehyde; α-(Cyclopropylmethyl)benzyl alcohol (related aldehyde); Benzylcyclopropylcarboxaldehyde; Cyclopropanecarboxaldehyde, 1-(phenylmethyl)-; 1-(Phenylmethyl)cyclopropanecarbaldehyde
EINECS	Contact for details

Quality Control

Every batch of Cyclopropanecarboxaldehyde, 1-(Phenylmethyl)- (9Ci) is produced and tested under a strict quality management system. We ensure high purity and consistency through advanced analytical techniques including GC, HPLC, and NMR spectroscopy. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance protocols.

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 long-term storage temperature is 2-8°C. Allow the container to reach ambient temperature before opening to minimize moisture ingress and degradation.

Specification

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