Description

2-Thiophenecarboxaldehyde, 3-Nitro- (6Ci,7Ci,9Ci) is a specialized nitro-substituted heterocyclic aldehyde, serving as a versatile and high-value synthetic intermediate. This compound matters for its unique reactivity profile, enabling the construction of complex molecular architectures in advanced chemical synthesis. It is primarily needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and material science sectors for developing novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and anti-infective agents.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides, leveraging the thiophene scaffold for bioactive molecule design.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands used in transition metal catalysis and coordination chemistry.
• Functional Material Research: Employed in the development of organic semiconductors, conductive polymers, and nonlinear optical (NLO) materials due to its electron-deficient aromatic system.
• Chemical Research & Development: A valuable reagent for method development and exploring new heterocyclic chemistry and multicomponent reactions in academic and industrial R&D labs.

Basic Information

Product Name	2-Thiophenecarboxaldehyde, 3-Nitro- (6Ci,7Ci,9Ci)
CAS No.	58963-75-0
Molecular Formula	C5H3NO3S
Molecular Weight	157.15 g/mol
Synonyms	3-Nitro-2-thiophenecarboxaldehyde; 3-Nitrothiophene-2-carboxaldehyde; 3-Nitro-2-thiophenecarbaldehyde; 3-Nitro-2-formylthiophene; 2-Formyl-3-nitrothiophene; 3-Nitrothiophene-2-carbaldehyde; 3-Nitro-2-thienylcarboxaldehyde
EINECS	Contact for details

Quality Control

Our 2-Thiophenecarboxaldehyde, 3-Nitro- is produced under stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and FTIR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance and regulatory compliance needs.

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). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from heat, sparks, open flames, and incompatible materials.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Water Content (KF)	≤ 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.