Description

1-(2-Propenyl)Cyclopentene is a specialized organic compound belonging to the class of substituted cyclopentenes. This chemical serves as a valuable intermediate and building block in advanced organic synthesis, offering a reactive alkene moiety within a constrained cyclic framework. It is primarily utilized by research and development chemists in the pharmaceutical, agrochemical, and specialty chemical industries for the creation of novel molecular architectures and fine chemicals.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates, particularly those requiring functionalized cyclopentane or cyclopentene cores.
• Agrochemical Synthesis: Serves as a key precursor in the development of new pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Acts as a versatile building block for manufacturing specialty chemicals, including flavors, fragrances, and advanced materials.
• Organic Synthesis Research: Employed in academic and industrial R&D labs for Diels-Alder reactions, polymerization studies, and the exploration of new catalytic transformations.
• Polymer & Material Science: Can be used as a monomer or co-monomer in the development of specialty polymers with unique thermal or mechanical properties.

Basic Information

Product Name	1-(2-Propenyl)Cyclopentene
CAS No.	37689-19-3
Molecular Formula	C8H12
Molecular Weight	108.18 g/mol
Synonyms	1-Allylcyclopentene; 1-Cyclopenten-1-ylpropene; 2-(Cyclopent-1-en-1-yl)prop-1-ene; Allylcyclopentene; 1-(Prop-2-en-1-yl)cyclopent-1-ene
EINECS	Contact for details

Quality Control

Our 1-(2-Propenyl)Cyclopentene is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including identity confirmation by spectroscopic methods (IR, NMR) and purity assessment by gas chromatography (GC) to ensure it meets the required specifications for research and industrial use. Certificates of Analysis (COA) detailing batch-specific results are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials. Due to its highly volatile and easily oxidized nature, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Recommended storage temperature is 2-8°C.

Specification

Item	Specification
Appearance	Clear, 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.