Description

4-Chloro-3-Nitrophenyl 2-Thienyl Ketone is a high-purity organic intermediate characterized by its distinct molecular structure combining chloronitrophenyl and thienyl ketone moieties. This compound is valued for its role as a versatile building block in advanced organic synthesis, enabling the development of complex molecules with specific functionalities. It is primarily sought after by research institutions and industrial R&D departments in the pharmaceutical and agrochemical sectors for the development of novel active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides, leveraging its bioactive scaffold.
• Material Science: Serves as a monomer or functionalizing agent in the creation of specialized polymers and organic electronic materials.
• Chemical Synthesis: Acts as a versatile electrophile or coupling partner in cross-coupling reactions and other complex organic transformations.
• Dye & Pigment Intermediate: Utilized in the research and production of advanced colorants and photostable dyes.

Basic Information

Product Name	4-Chloro-3-Nitrophenyl 2-Thienyl Ketone
CAS No.	31431-18-2
Molecular Formula	C11H6ClNO3S
Molecular Weight	267.69 g/mol
Synonyms	1-(4-Chloro-3-nitrophenyl)-2-(thiophen-2-yl)ethanone; 2-Thienyl 4-Chloro-3-nitrophenyl Ketone; (4-Chloro-3-nitrophenyl)(thiophen-2-yl)methanone; 4-Chloro-3-nitro-2-thienylphenyl ketone; 4-Chloro-3-nitrobenzoylthiophene; 31431-18-2; Ketone, 4-chloro-3-nitrophenyl 2-thienyl
EINECS	Contact for details

Quality Control

Our 4-Chloro-3-Nitrophenyl 2-Thienyl Ketone is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (IR, NMR), to ensure it meets exacting standards for research and development. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment and is 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 incompatible materials such as strong oxidizing agents and strong bases.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Purity (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.