Description

Benzene, 1-Chloro-2-(1-Propyn-1-Yl)- is a specialized halogenated aromatic compound featuring a chloro substituent and a propenyl side chain, offering a unique reactive scaffold for advanced chemical synthesis. This compound is valued for its role as a versatile chemical intermediate in the development of complex molecules, including active pharmaceutical ingredients (APIs) and functional materials. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for constructing novel molecular architectures.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of advanced pesticides, herbicides, and fungicides.
• Material Science Research: Serves as a precursor for developing specialty polymers, liquid crystals, and organic electronic materials.
• Organic Synthesis Reagent: Employed in academic and industrial laboratories for cross-coupling reactions and the construction of complex aromatic systems.
• Chemical Intermediate: Utilized in fine chemical production for dyes, pigments, and other performance chemicals.

Basic Information

Product Name	Benzene, 1-Chloro-2-(1-Propyn-1-Yl)-
CAS No.	92707-29-4
Molecular Formula	C9H7Cl
Molecular Weight	150.60 g/mol
Synonyms	1-Chloro-2-(prop-1-yn-1-yl)benzene; 2-Chlorophenylacetylene; 1-Chloro-2-ethynylbenzene; o-Chlorophenylacetylene; (2-Chlorophenyl)ethyne; 2-Chlorophenyl ethyne; Benzene, 1-chloro-2-(1-propynyl)-; 2-Ethynylchlorobenzene
EINECS	Contact for details

Quality Control

Our Benzene, 1-Chloro-2-(1-Propyn-1-Yl)- is produced under stringent quality management systems. Each batch undergoes rigorous analytical testing, including GC/HPLC for purity and identity confirmation via NMR and IR spectroscopy, to ensure it meets exacting R&D and process chemistry standards. Certificates of Analysis (COA) with detailed specifications are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in opaque or amber packaging.

Specification

Item	Specification
Appearance	Clear colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 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.