Description

Benzenamine, 4-Ethyl-n-(3-Thienylmethylene)- (9Ci) is a specialized organic compound featuring a unique molecular structure that combines aniline and thiophene moieties. This compound serves as a valuable chemical intermediate and building block in advanced synthetic chemistry, enabling the development of novel materials and active ingredients. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and organic electronics sectors for creating complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs), particularly those targeting specific biological pathways.
• Agrochemical Research: Used in the development of new pesticides, herbicides, and fungicides, leveraging its heterocyclic structure for enhanced bioactivity.
• Organic Electronic Materials: Acts as a building block for conjugated polymers and small molecules used in organic light-emitting diodes (OLEDs), organic photovoltaics (OPVs), and field-effect transistors (OFETs).
• Ligand Synthesis in Catalysis: Employed to create specialized ligands for transition metal catalysts used in fine chemical and industrial-scale synthesis.
• Dye and Pigment Manufacturing: Functions as an intermediate in the production of advanced colorants and functional dyes due to its chromophoric system.
• Academic and R&D Laboratories: Utilized in fundamental research for studying structure-activity relationships (SAR) and developing new synthetic methodologies.

Basic Information

Product Name	Benzenamine, 4-Ethyl-n-(3-Thienylmethylene)- (9Ci)
CAS No.	391609-58-8
Molecular Formula	C13H13NS
Molecular Weight	215.31 g/mol
Synonyms	4-Ethyl-N-[(thiophen-3-yl)methylidene]aniline; 4-Ethyl-N-(3-thienylmethylene)benzenamine; N-(3-Thienylmethylene)-4-ethylaniline; 4-Ethylbenzylidene-3-thienylamine; (E)-4-Ethyl-N-(thiophen-3-ylmethylene)aniline; 391609-58-8; 4-Ethyl-N-(thiophen-3-ylmethylidene)aniline
EINECS	Contact for details

Quality Control

Our production of Benzenamine, 4-Ethyl-n-(3-Thienylmethylene)- (9Ci) adheres to stringent quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications. We support cGMP and ISO standards for research and industrial-grade materials.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents. For long-term storage, consider an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	Yellow to brown crystalline powder or solid
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.