Description

Cyclopropanecarboxaldehyde, 2-(1-Hexynyl)- (9Ci) CAS NO 72536-26-6 is a specialized alkyne-substituted cyclopropane derivative, a high-value building block in advanced organic synthesis. This compound is prized for its unique strained-ring structure and terminal alkyne functionality, enabling complex molecular construction. It is primarily utilized by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and complex intermediates.

Application

• Pharmaceutical Intermediate: A key synthon for constructing complex, bioactive molecules, particularly in medicinal chemistry research and development.
• Agrochemical Synthesis: Used in the development of novel pesticides and herbicides, leveraging its reactive cyclopropane and alkyne groups.
• Material Science Research: Serves as a precursor for advanced polymers and functional materials with tailored properties.
• Organic Synthesis Building Block: Employed in cross-coupling reactions, cycloadditions, and other transformations to create complex carbon frameworks.
• Chemical Biology Probes: Utilized in the synthesis of molecular probes for studying biological systems, often via click chemistry.
• Catalyst Ligand Development: Acts as a precursor for novel ligands used in asymmetric catalysis and transition metal complexes.

Basic Information

Item	Details
Product Name	Cyclopropanecarboxaldehyde, 2-(1-Hexynyl)- (9Ci)
CAS No.	72536-26-6
Molecular Formula	C10H14O
Molecular Weight	150.22 g/mol
Synonyms	2-(1-Hexynyl)cyclopropanecarboxaldehyde; 2-(Hex-1-yn-1-yl)cyclopropane-1-carbaldehyde; 1-Hexynyl-2-cyclopropanecarboxaldehyde; 2-(1-Hexynyl)cyclopropanecarbaldehyde; Cyclopropanecarboxaldehyde, 2-(1-hexynyl)-; 2-(Hex-1-ynyl)cyclopropanecarboxaldehyde; (2-(Hex-1-yn-1-yl)cyclopropyl)methanal
EINECS	Contact for details

Quality Control

Our Cyclopropanecarboxaldehyde, 2-(1-Hexynyl)- is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including GC/HPLC for purity and identity confirmation via NMR and IR spectroscopy, to ensure it meets the high standards required for research and process chemistry. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

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. This compound is easily oxidized and light-sensitive; minimize exposure to air and light during handling.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (GC/HPLC)	≥ 95.0% (Area %)
Water Content (KF)	≤ 0.5%

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