Description

2-Thiophenamine,3-Nitro-(9Ci) is a specialized nitro-substituted thiophene derivative, a key heterocyclic building block in advanced organic synthesis. Its value lies in providing a reactive aromatic amine handle adjacent to an electron-withdrawing nitro group on the thiophene scaffold, enabling precise molecular construction. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical sectors developing novel active ingredients, as well as in material science for creating functional polymers and electronic materials. The CAS number for this product is 80313-09-3.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders, anti-infectives, and other therapeutic areas.
• Agrochemical Synthesis: Used in the development of next-generation herbicides, fungicides, and insecticides, leveraging the bioactivity of the thiophene core.
• Material Science Research: Acts as a monomer or functionalizing agent in the creation of conductive polymers, organic semiconductors, and non-linear optical (NLO) materials.
• Dye & Pigment Manufacturing: Employed in the synthesis of complex heterocyclic dyes and pigments for high-performance applications.
• Ligand & Catalyst Development: Useful for constructing specialized ligands for metal catalysis or as a scaffold in organocatalysis.
• Academic & R&D Laboratories: A valuable reagent for methodological studies in organic chemistry and for exploring new chemical spaces.

Basic Information

Product Name	2-Thiophenamine,3-Nitro-(9Ci)
CAS No.	80313-09-3
Molecular Formula	C4H4N2O2S
Molecular Weight	144.15 g/mol
Synonyms	3-Nitro-2-thiophenamine; 3-Nitrothiophen-2-amine; 2-Amino-3-nitrothiophene; 3-Nitro-2-aminothiophene; 3-Nitrothiophene-2-amine; 2-Thienamine, 3-nitro-; 3-Nitro-2-thienylamine
EINECS	Contact for details

Quality Control

Every batch of 2-Thiophenamine,3-Nitro-(9Ci) is produced and analyzed under strict quality management protocols to ensure consistency and purity for your critical applications. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) are available upon request, providing full transparency on purity, identity, and impurity profiles.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (typically 15-25°C). Due to its light-sensitive nature, the container should be opaque or kept in dark conditions. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Yellow to brown 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%

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