Description

1-(2,5-Dimethyl-Thiophen-3-Yl)-2-([2-(2,5-Dimethyl-Thiophen-3-Yl)-2-Oxo-Ethyl]-Phenyl-Amino)-Ethanone is a specialized organic compound featuring a diketone structure linked via a phenylamino bridge, which is of significant interest in advanced synthetic chemistry. This compound matters as a high-value chemical building block and pharmaceutical intermediate, enabling the synthesis of complex molecules with potential biological activity. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting neurological or metabolic pathways.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its unique heterocyclic structure.
• Organic Light-Emitting Diode (OLED) Materials: Acts as a potential electron-transport or host material in the research of advanced display and lighting technologies.
• Ligand Synthesis for Catalysis: Employed in the preparation of complex ligands for transition metal catalysts used in asymmetric synthesis.
• Polymer & Material Science: Functions as a monomer or cross-linking agent in the development of specialty polymers with tailored thermal or optical properties.
• Academic & Contract Research: A valuable reagent for methodological studies in organic synthesis and heterocyclic chemistry at universities and CROs.

Basic Information

Product Name	1-(2,5-Dimethyl-Thiophen-3-Yl)-2-([2-(2,5-Dimethyl-Thiophen-3-Yl)-2-Oxo-Ethyl]-Phenyl-Amino)-Ethanone
CAS No.	857642-92-3
Molecular Formula	C22H23NO2S2
Molecular Weight	397.55 g/mol
Synonyms	N-Phenyl-2,2'-bis(2,5-dimethylthiophene-3-carbonyl)ethylamine; 1,1'-(Phenylimino)bis[2-(2,5-dimethyl-3-thienyl)ethanone]; Ethanone, 1-(2,5-dimethyl-3-thienyl)-2-[[2-(2,5-dimethyl-3-thienyl)-2-oxoethyl]phenylamino]-; 2,2'-Bis(2,5-dimethyl-3-thienylcarbonyl)-N-phenylethylamine; 857642-92-3; Bis(2,5-dimethyl-3-thienylcarbonylmethyl)phenylamine
EINECS	Contact for details

Quality Control

Our 1-(2,5-Dimethyl-Thiophen-3-Yl)-2-([2-(2,5-Dimethyl-Thiophen-3-Yl)-2-Oxo-Ethyl]-Phenyl-Amino)-Ethanone is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and available upon request. We support compliance with REACH and other global regulatory frameworks for research and commercial use.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This compound is light-sensitive (store away from light) and may be hygroscopic (moisture-sensitive); therefore, containers should be kept sealed under an inert atmosphere such as nitrogen or argon for long-term storage to prevent degradation.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.