Description

(E)-2-((Thiophen-2-Ylmethylene)Amino)-4,5,6,7-Tetrahydrobenzo[B]Thiophene-3-Carbonitrile is a high-purity, specialized organic compound belonging to the class of thiophene-based heterocyclic molecules. This compound serves as a critical advanced pharmaceutical intermediate and a versatile building block for the synthesis of complex molecules. It is primarily required by research institutions and industrial R&D departments focused on developing novel materials and active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Organic Light-Emitting Diode (OLED) Research: Serves as a potential electron-transport or emissive layer material due to its conjugated thiophene backbone.
• Agrochemical Development: Used in research for creating new active ingredients for crop protection products.
• Material Science: Acts as a monomer or building block for conductive polymers and advanced organic semiconductors.
• Chemical Synthesis: A versatile reagent for constructing complex heterocyclic frameworks in medicinal and synthetic chemistry.
• Academic & Industrial R&D: Employed in exploratory research for new chemical entities with specific electronic or biological properties.

Basic Information

Item	Details
Product Name	(E)-2-((Thiophen-2-Ylmethylene)Amino)-4,5,6,7-Tetrahydrobenzo[B]Thiophene-3-Carbonitrile
CAS No.	324058-65-3
Molecular Formula	C15H12N2S2
Molecular Weight	284.40 g/mol
Synonyms	2-[(E)-(Thiophen-2-ylmethylidene)amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carbonitrile; 4,5,6,7-Tetrahydro-2-[(2-thienylmethylene)amino]benzo[b]thiophene-3-carbonitrile; (E)-2-((Thiophen-2-ylmethylene)amino)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carbonitrile; 324058-65-3; Thiophene Schiff base derivative; Tetrahydrobenzothiophene carbonitrile derivative
EINECS	Contact for details

Quality Control

Our production of (E)-2-((Thiophen-2-Ylmethylene)Amino)-4,5,6,7-Tetrahydrobenzo[B]Thiophene-3-Carbonitrile adheres to stringent in-process controls to ensure batch-to-batch consistency and high purity. Each lot is fully characterized and tested against established internal specifications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance protocols.

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). Keep away from incompatible materials such as strong oxidizing agents. For long-term storage, consider storing under an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	Yellow to orange 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%
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

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