Description

2-Chloropropiophenone is a versatile organic intermediate characterized by its chlorinated ketone structure. This compound is valued for its role as a key building block in the synthesis of more complex molecules, particularly in the pharmaceutical and agrochemical sectors. It is primarily sought by R&D chemists and process development teams for applications in medicinal chemistry and fine chemical manufacturing.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of various active pharmaceutical ingredients (APIs), including potential candidates for central nervous system (CNS) drugs.
• Agrochemical Synthesis: Serves as a building block for developing herbicides, fungicides, and other crop protection agents.
• Organic Synthesis Reagent: Used in Friedel-Crafts acylation and other reactions to introduce the propiophenone moiety into target molecules.
• Chemical Research & Development: Employed in academic and industrial labs for exploring new synthetic pathways and novel compound libraries.
• Fine Chemical Production: An intermediate in the manufacture of dyes, pigments, and other specialty chemicals.

Basic Information

Product Name	2-Chloropropiophenone
CAS No.	6323-18-8
Molecular Formula	C9H9ClO
Molecular Weight	168.62 g/mol
Synonyms	1-(2-Chlorophenyl)-1-propanone; 2-Chloropropiophenone; ω-Chloropropiophenone; 2-Chloro-1-phenyl-1-propanone; Propiophenone, 2'-chloro-; o-Chloropropiophenone; NSC 406119; USAF EK-4965
EINECS	228-685-9

Quality Control

Our 2-Chloropropiophenone is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation, to ensure it meets the high standards required for synthetic applications. A detailed Certificate of Analysis (COA) with batch-specific data is provided with every shipment to guarantee traceability and consistency.

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. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.