Description

2-(Phenylsulfonyl)Nicotinaldehyde (Wxc03058) is a high-purity, advanced pharmaceutical intermediate characterized by its unique sulfonyl-substituted nicotinaldehyde structure. This compound matters as a critical building block in modern organic synthesis, enabling the construction of complex molecules with high precision and yield. It is primarily needed by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the development of new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key synthon in the synthesis of novel drug candidates, particularly those targeting neurological and oncological pathways.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its reactive aldehyde and sulfone groups.
• Ligand and Catalyst Precursor: Serves as a starting material for creating specialized ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Material Science: Employed in the research and development of organic electronic materials and specialty polymers.
• Academic & Contract Research: Essential for methodological development and exploratory chemistry in university and CRO (Contract Research Organization) laboratories.
• Custom Synthesis: Used by fine chemical manufacturers for the bespoke production of complex, sulfone-containing target molecules for clients.

Basic Information

Product Name	2-(Phenylsulfonyl)Nicotinaldehyde (Wxc03058)
CAS No.	1161864-92-1
Molecular Formula	C₁₂H₉NO₃S
Molecular Weight	247.27 g/mol
Synonyms	2-(Phenylsulfonyl)pyridine-3-carbaldehyde; 3-Formyl-2-(phenylsulfonyl)pyridine; Nicotinaldehyde, 2-(phenylsulfonyl)-; WXC-03058; WXC03058; 2-(Benzenesulfonyl)nicotinaldehyde; Pyridine-3-carboxaldehyde, 2-(phenylsulfonyl)-
EINECS	Contact for details

Quality Control

Every batch of 2-(Phenylsulfonyl)Nicotinaldehyde is manufactured under a strict quality management system and undergoes rigorous analytical testing to ensure it meets the high standards required for research and development. Our quality commitment includes comprehensive identity, purity, and impurity profiling. A Certificate of Analysis (COA) detailing specifications and results is provided with each shipment and is available upon request.

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 sensitivity, the container should be kept under an inert atmosphere (e.g., nitrogen or argon) to prevent oxidation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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