Description

1-(3-Chlorophenyl)-1,2-Propanedione is a specialized aromatic diketone derivative, serving as a critical synthetic intermediate in advanced organic chemistry. Its value lies in providing a reactive 1,2-dicarbonyl scaffold that is essential for constructing complex heterocyclic and pharmaceutical compounds. This product is primarily needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors for developing active ingredients and novel materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of various drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and other crop protection agents.
• Fine Chemical Production: Serves as a precursor for dyes, pigments, and advanced organic materials.
• Heterocyclic Chemistry: Fundamental starting material for constructing pyrazoles, imidazoles, and other nitrogen-containing heterocycles.
• Research & Development: Utilized in academic and industrial R&D for method development and exploring new chemical entities.
• Chemical Synthesis: Employed in various condensation and cyclization reactions to introduce the 1,2-diketone functionality.

Basic Information

Product Name	1-(3-Chlorophenyl)-1,2-Propanedione
CAS No.	10557-17-2
Molecular Formula	C9H7ClO2
Molecular Weight	182.60 g/mol
Synonyms	3'-Chloropropiophenone; 1-(3-Chlorophenyl)propan-1,2-dione; 3-Chlorophenylglyoxal; m-Chlorophenylglyoxal; 3-Chloro-1-phenyl-1,2-propanedione; 1,2-Propanedione, 1-(3-chlorophenyl)-; Propiophenone, 3'-chloro-
EINECS	Contact for details

Quality Control

Our 1-(3-Chlorophenyl)-1,2-Propanedione is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications such as assay, related substances, and residual solvents are available upon request to support your quality and regulatory requirements.

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 strong oxidizing agents, strong bases, and sources of ignition.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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