Description

1-Chloro-4-(2-Propyn-1-Yloxy)-Benzene is a versatile aromatic ether building block featuring both a chloro and a propargyloxy functional group. This unique bifunctional structure makes it a valuable intermediate for synthesizing more complex molecules in advanced chemical research and development. It is primarily sought after by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for applications in medicinal chemistry, polymer science, and material science.

Application

• Pharmaceutical Intermediate: A key synthon for the development of novel active pharmaceutical ingredients (APIs), particularly in the synthesis of compounds with potential biological activity.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Polymer & Material Science: Serves as a monomer or cross-linking agent in the development of specialty polymers, resins, and advanced functional materials.
• Ligand & Catalyst Development: Utilized in organometallic chemistry for creating novel ligands and catalysts for asymmetric synthesis and other catalytic processes.
• Chemical Research: A fundamental building block in organic synthesis for constructing complex molecular architectures via reactions like Sonogashira coupling and click chemistry.
• Dye & Pigment Intermediate: Employed in the synthesis of specialized dyes, pigments, and optical brighteners.

Basic Information

Item	Detail
Product Name	1-Chloro-4-(2-Propyn-1-Yloxy)-Benzene
CAS No.	19130-39-3
Molecular Formula	C9H7ClO
Molecular Weight	166.60 g/mol
Synonyms	4-Chlorophenyl propargyl ether; p-Chlorophenyl propargyl ether; Propargyl 4-chlorophenyl ether; 1-Chloro-4-(prop-2-yn-1-yloxy)benzene; Benzene, 1-chloro-4-(2-propyn-1-yloxy)-; 4-Chlorophenoxy-2-propyne
EINECS	Contact for details

Quality Control

Our 1-Chloro-4-(2-Propyn-1-Yloxy)-Benzene is produced under strict quality management protocols. Every batch undergoes comprehensive analytical testing, including chromatographic purity analysis and structural confirmation, to ensure it meets the high standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing specific results for identity, purity, and impurities is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (typically 15-25°C). Keep away from heat, sparks, and open flames. For long-term storage, consider storing under an inert atmosphere to maintain product integrity.

Specification

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