Description

2-(3-Thienyl)-3-Pyridinecarboxaldehyde is a high-purity heterocyclic aldehyde building block, essential for advanced organic synthesis. Its unique molecular architecture, combining thiophene and pyridine rings with a reactive formyl group, makes it a critical intermediate for constructing complex molecules. This compound is primarily sought after by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs), agrochemicals, and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly in medicinal chemistry programs targeting central nervous system (CNS) disorders and oncology.
• Agrochemical Research: Used as a building block for developing new pesticides and herbicides with specific modes of action.
• Ligand Synthesis: Serves as a starting material for creating sophisticated chelating ligands used in catalysis and material science.
• Functional Material Development: Employed in the research and production of organic semiconductors, conductive polymers, and advanced OLED materials.
• Chemical Biology Probes: Utilized to synthesize molecular probes for studying biological processes and enzyme mechanisms.

Basic Information

Product Name	2-(3-Thienyl)-3-Pyridinecarboxaldehyde
CAS No.	885950-13-0
Molecular Formula	C10H7NOS
Molecular Weight	189.23 g/mol
Synonyms	3-Formyl-2-(3-thienyl)pyridine; 2-(Thiophen-3-yl)pyridine-3-carboxaldehyde; 3-Pyridinecarboxaldehyde, 2-(3-thienyl)-; 2-(3-Thienyl)nicotinaldehyde
EINECS	Contact for details

Quality Control

Every batch of 2-(3-Thienyl)-3-Pyridinecarboxaldehyde is manufactured and tested under strict quality management protocols. We guarantee high purity and batch-to-batch consistency, supported by comprehensive analytical data. Certificates of Analysis (COA) detailing purity (typically ≥95% by HPLC), identity confirmation, and impurity profiles are provided with each shipment to ensure compliance with your research and development requirements.

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). Due to its properties of being easily oxidized, it is recommended to store under an inert atmosphere such as nitrogen or argon for long-term stability. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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