Description

2-Thiophenecarboxamide,5-Nitro-n-3-Pyridinyl-(9Ci) is a high-purity, specialized heterocyclic organic compound designed for advanced research and development. This chemical is a critical building block in the synthesis of novel pharmaceutical intermediates and agrochemicals, valued for its unique molecular architecture. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries seeking to develop new active ingredients.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of potential drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing antimicrobial properties.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides, leveraging the bioactive thiophene and pyridine motifs.
• Material Science: Investigated as a monomer or functional component in the creation of conductive polymers, organic semiconductors, or advanced organic frameworks.
• Chemical Biology: Employed as a molecular probe or scaffold in biochemical assays to study enzyme inhibition or receptor-ligand interactions.
• Academic & Institutional Research: A valuable reagent for universities and research institutes conducting studies in synthetic organic chemistry and medicinal chemistry.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for client-specific synthesis projects requiring this precise heterocyclic structure.

Basic Information

Product Name	2-Thiophenecarboxamide,5-Nitro-n-3-Pyridinyl-(9Ci)
CAS No.	502187-68-0
Molecular Formula	C10H7N3O3S
Molecular Weight	249.25 g/mol
Synonyms	5-Nitro-N-(pyridin-3-yl)thiophene-2-carboxamide; N-(3-Pyridinyl)-5-nitro-2-thiophenecarboxamide; 3-Pyridinylamide of 5-nitro-2-thiophenecarboxylic acid; 5-Nitro-thiophene-2-carboxylic acid (3-pyridyl)-amide; 502187-68-0; 5-Nitro-N-(3-pyridinyl)-2-thiophenecarboxamide
EINECS	Contact for details

Quality Control

Our 2-Thiophenecarboxamide,5-Nitro-n-3-Pyridinyl-(9Ci) is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity suitable for research applications. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We adhere to cGMP principles where applicable to support our clients' regulatory and documentation requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials. The container should be kept tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	Yellow to brown powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
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.