Description

2-Amino-4-(5-Nitro-3-Thienyl)-1,3-Butadiene-1,1,3-Tricarbonitrile is a high-value, multi-functional organic intermediate characterized by its unique conjugated structure incorporating amino, nitro, and multiple nitrile groups. This compound matters for its role as a sophisticated building block in the synthesis of complex heterocyclic systems and advanced functional materials. It is primarily needed by research and development chemists in the pharmaceutical and agrochemical sectors, as well as by material scientists working on organic electronics and non-linear optical materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting specific enzyme inhibitors or possessing complex heterocyclic cores.
• Agrochemical Research: Used in the development of new active ingredients for crop protection agents, leveraging its nitro and cyano functionalities.
• Organic Semiconductor Development: Acts as a donor-acceptor type building block for creating π-conjugated molecules used in organic field-effect transistors (OFETs) and photovoltaic cells.
• Dye and Pigment Synthesis: Employed in the production of specialized dyes and pigments due to its strong chromophore and potential for color tuning.
• Non-Linear Optical (NLO) Materials: Investigated for use in materials with second- or third-order optical non-linearity for applications in photonics and telecommunications.
• Ligand Synthesis for Catalysis: Utilized to create novel, complex ligands for transition metal catalysts in asymmetric synthesis.

Basic Information

Product Name	2-Amino-4-(5-Nitro-3-Thienyl)-1,3-Butadiene-1,1,3-Tricarbonitrile
CAS No.	179951-73-6
Molecular Formula	C11H5N5O2S
Molecular Weight	271.26 g/mol
Synonyms	2-Amino-4-(5-nitro-3-thienyl)-1,3-butadiene-1,1,3-tricarbonitrile; 2-Amino-4-(5-nitrothiophen-3-yl)buta-1,3-diene-1,1,3-tricarbonitrile; 1,3-Butadiene-1,1,3-tricarbonitrile, 2-amino-4-(5-nitro-3-thienyl)-; (E)-2-Amino-4-(5-nitrothiophen-3-yl)buta-1,3-diene-1,1,3-tricarbonitrile; 5-Nitro-3-thiopheneacrylonitrile derivative; TCNQ precursor analog; Donor-Acceptor chromophore intermediate
EINECS	Contact for details

Quality Control

Our 2-Amino-4-(5-Nitro-3-Thienyl)-1,3-Butadiene-1,1,3-Tricarbonitrile is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity assessment and spectroscopic methods (NMR, IR, MS) for structural confirmation, to ensure it meets the exacting standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profile is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, 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 orange crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.