Description

1-Cyclopropylpenta-1,3-diyne is a highly specialized organic building block characterized by its unique cyclopropyl and conjugated diyne functional groups. This compound is valued for its role as a key precursor in advanced organic synthesis, enabling the construction of complex molecular architectures. It is primarily sought after by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and materials science sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a critical synthon for the development of novel drug candidates, particularly those requiring rigid, three-dimensional scaffolds.
• Agrochemical Research: Used in the synthesis of new-generation pesticides and herbicides with potentially enhanced activity and selectivity.
• Material Science Precursor: Acts as a monomer or cross-linking agent in the development of advanced polymers and carbon-rich materials.
• Academic & Industrial R&D: A valuable tool for synthetic chemists exploring new reaction methodologies, cycloadditions, and the synthesis of natural product analogs.
• Ligand Synthesis: Employed in the preparation of specialized ligands for catalysis and coordination chemistry.

Basic Information

Product Name	1-Cyclopropylpenta-1,3-diyne
CAS No.	116316-76-8
Molecular Formula	C8H6
Molecular Weight	102.14 g/mol
Synonyms	Cyclopropylpenta-1,3-diyne; 1,3-Pentadiyne, 1-cyclopropyl-; 1-Cyclopropyl-1,3-pentadiyne; Cyclopropylpentadiyne
EINECS	Contact for details

Quality Control

Every batch of 1-Cyclopropylpenta-1,3-diyne is produced and controlled under a strict quality management system. Our products undergo rigorous analytical testing, including GC, HPLC, and NMR, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its highly volatile nature, ensure containers are kept tightly sealed when not in use and stored away from heat and ignition sources.

Specification

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