Description

2-Phenyl-1-(2,4,5-Trichlorothiophen-3-Yl)Ethanone is a specialized organic compound featuring a phenyl ketone moiety linked to a trichlorinated thiophene ring, making it a valuable synthetic intermediate. This compound matters for its role in constructing complex molecular architectures, particularly in advanced pharmaceutical and agrochemical research. It is needed by R&D chemists and process development scientists in the fine chemical, pharmaceutical, and crop protection industries for synthesizing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing anti-inflammatory properties.
• Agrochemical Synthesis: Serves as a precursor in the development of new herbicides, fungicides, or insecticides, leveraging the bioactivity of the trichlorothiophene structure.
• Material Science Research: Used in the development of organic semiconductors, conductive polymers, or non-linear optical (NLO) materials due to its electron-rich thiophene core.
• Ligand and Catalyst Development: Acts as a starting material for creating specialized ligands used in transition metal catalysis for asymmetric synthesis.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying enzyme function or cellular pathways.
• Custom Synthesis and Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for client-specific custom synthesis projects.

Basic Information

Product Name	2-Phenyl-1-(2,4,5-Trichlorothiophen-3-Yl)Ethanone
CAS No.	91353-64-9
Molecular Formula	C12H7Cl3OS
Molecular Weight	305.60 g/mol
Synonyms	2,4,5-Trichloro-3-benzoylthiophene; 3-Acetyl-2,4,5-trichlorothiophene, Benzoylated; 1-(2,4,5-Trichloro-3-thienyl)-2-phenylethanone; Ethanone, 2-phenyl-1-(2,4,5-trichloro-3-thienyl)-; 3-Benzoyl-2,4,5-trichlorothiophene
EINECS	Contact for details

Quality Control

Our 2-Phenyl-1-(2,4,5-Trichlorothiophen-3-Yl)Ethanone is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing including HPLC, GC, NMR, and mass spectrometry to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and available upon request, supporting your regulatory and R&D documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place 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)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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