Description

2-(3-{(E)-[1-(2,4-dimethylphenyl)-4,6-dioxo-2-thioxotetrahydropyrimidin-5(2H)-ylidene]methyl}-2,5-dimethyl-1H-pyrrol-1-yl)-4,5,6,7-tetrahydro-1-benzothiophene-3-carbonitrile is a sophisticated heterocyclic organic compound featuring a complex molecular architecture that serves as a key advanced intermediate in modern chemical synthesis. This compound is valued for its unique structural motifs, including fused pyrrole, pyrimidine, and benzothiophene systems, which are integral to the development of novel functional materials and active pharmaceutical ingredients (APIs). It is primarily sought by research institutions and industrial R&D departments engaged in the discovery of new dyes, pigments, and pharmacologically active molecules.

Application

• Pharmaceutical Intermediate: A critical building block in the research and synthesis of novel drug candidates, particularly those targeting specific biological pathways.
• Organic Electronic Materials: Used in the development of organic semiconductors, light-emitting diodes (OLEDs), and other electronic components due to its extended conjugated system.
• Dye & Pigment Synthesis: Serves as a precursor for high-performance dyes and pigments, offering excellent color fastness and stability for industrial applications.
• Agrochemical Research: Employed as an intermediate in the development of new-generation pesticides and herbicides with enhanced efficacy.
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic chemistry, heterocyclic compound synthesis, and material science research.
• Functional Polymer Additive: Investigated for incorporation into polymers to impart specific optical or electronic properties.

Basic Information

Product Name	2-(3-{(E)-[1-(2,4-dimethylphenyl)-4,6-dioxo-2-thioxotetrahydropyrimidin-5(2H)-ylidene]methyl}-2,5-dimethyl-1H-pyrrol-1-yl)-4,5,6,7-tetrahydro-1-benzothiophene-3-carbonitrile
CAS No.	340302-37-6
Molecular Formula	C30H26N4O2S2
Molecular Weight	538.68 g/mol
Synonyms	340302-37-6; 1-Benzothiophene-3-carbonitrile, 2-[3-[(E)-[1-(2,4-dimethylphenyl)-4,6-dioxo-2-thioxo-1,2,3,4-tetrahydropyrimidin-5-ylidene]methyl]-2,5-dimethyl-1H-pyrrol-1-yl]-4,5,6,7-tetrahydro-; 2-[3-[(E)-[1-(2,4-Dimethylphenyl)-4,6-dioxo-2-thioxo-1,2,3,4-tetrahydropyrimidin-5-ylidene]methyl]-2,5-dimethyl-1H-pyrrol-1-yl]-4,5,6,7-tetrahydro-1-benzothiophene-3-carbonitrile; Tetrahydrobenzothiophene carbonitrile derivative; Dye intermediate 340302-37-6; Advanced heterocyclic intermediate
EINECS	Contact for details

Quality Control

Our production of this advanced intermediate adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity for research and development purposes. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and Mass Spectrometry to confirm identity and purity. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment. We support custom synthesis and can tailor specifications to meet specific project requirements under cGMP or ISO 9001 guidelines as needed.

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). The compound may be light-sensitive and should be handled under an inert atmosphere for long-term stability. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0% (Area %)
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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