Description

Cycloheptene, 3-(2-Propynyloxy)- (9Ci) is a specialized organic compound with a unique cyclic structure functionalized with a propargyl ether group. This molecular architecture makes it a valuable versatile building block for advanced chemical synthesis, particularly in the development of novel polymers, pharmaceuticals, and fine chemicals. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries who require high-purity intermediates for complex synthetic pathways.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates, particularly those requiring cyclic ether or alkyne functionalities.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Polymer & Material Science: Acts as a monomer or cross-linking agent for creating specialty polymers with tailored thermal or mechanical properties.
• Fine Chemical Production: Employed in the multi-step synthesis of complex fragrance compounds, dyes, and other high-value specialty chemicals.
• Academic & Industrial Research: A critical reagent for methodological studies in organic chemistry, including cycloaddition reactions and catalytic transformations.

Basic Information

Product Name	Cycloheptene, 3-(2-Propynyloxy)- (9Ci)
CAS No.	150546-31-9
Molecular Formula	C10H14O
Molecular Weight	150.22 g/mol
Synonyms	3-(Prop-2-yn-1-yloxy)cycloheptene; 3-(2-Propynyloxy)cycloheptene; 3-(Propargyloxy)cycloheptene; Cyclohept-3-enyl propargyl ether; Propargyl 3-cycloheptenyl ether
EINECS	Contact for details

Quality Control

Every batch of Cycloheptene, 3-(2-Propynyloxy)- (9Ci) is produced and tested under a stringent quality management system. We provide comprehensive Certificates of Analysis (COA) that detail purity, identity, and impurity profiles to ensure the material meets your specific research or production requirements. Our commitment to consistent quality and traceability supports critical applications in regulated environments.

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). This compound is easily oxidized and should be handled and stored under an inert atmosphere (e.g., nitrogen or argon) 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 (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.