Description

1-(2-Chlorophenyl)Prop-2-Yn-1-One is a specialized organic building block featuring a chlorinated aromatic ring and a reactive propynone moiety. This compound is valued for its role as a key intermediate in the synthesis of complex molecules, particularly in pharmaceutical and agrochemical research. It is primarily sought by R&D chemists and process development scientists working on novel active ingredients and fine chemical production.

Application

• Pharmaceutical Intermediate: A crucial synthon for the development of potential drug candidates, especially in heterocyclic chemistry.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides.
• Material Science Research: Serves as a precursor for specialty polymers and advanced organic materials.
• Academic & Industrial R&D: Employed in organic synthesis laboratories for method development and novel compound library generation.
• Fine Chemical Manufacturing: Integrated into multi-step synthesis processes for high-value, low-volume specialty chemicals.

Basic Information

Product Name	1-(2-Chlorophenyl)Prop-2-Yn-1-One
CAS No.	3463-33-0
Molecular Formula	C9H5ClO
Molecular Weight	164.59 g/mol
Synonyms	2-Chlorophenyl Propynyl Ketone; 1-(2-Chlorophenyl)-2-propyn-1-one; 2-Chlorobenzoylacetylene; o-Chlorophenyl Propynyl Ketone; 2-Chloro-α,β-acetylenic acetophenone; Propiolophenone, 2'-chloro-; 2-Chloropropiolophenone; 3463-33-0
EINECS	Contact for details

Quality Control

Our production of 1-(2-Chlorophenyl)Prop-2-Yn-1-One adheres to stringent internal quality protocols to ensure batch-to-batch consistency and high purity. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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