Description

2-((4-Chlorophenyl)Sulfonyl)Nicotinaldehyde (Wxc03056) is a high-purity, specialized organic building block featuring a nicotinaldehyde core substituted with a 4-chlorophenylsulfonyl group. This compound is valued for its role as a critical intermediate in advanced organic synthesis, enabling the construction of complex molecular architectures. It is primarily sought by research chemists and process development scientists in the pharmaceutical and agrochemical industries for applications in medicinal chemistry and the development of novel active ingredients.

Application

• Key synthetic intermediate in pharmaceutical research for the development of new drug candidates.
• Building block for constructing complex heterocyclic compounds in medicinal chemistry.
• Precursor in the synthesis of potential agrochemicals, such as herbicides and fungicides.
• Used in academic and industrial R&D for exploring structure-activity relationships (SAR).
• Intermediate in the preparation of specialized ligands or functional materials.
• Starting material for the synthesis of sulfonamide-based compounds with biological activity.

Basic Information

Product Name	2-((4-Chlorophenyl)Sulfonyl)Nicotinaldehyde (Wxc03056)
CAS No.	1161864-76-1
Molecular Formula	C12H8ClNO3S
Molecular Weight	281.71 g/mol
Synonyms	2-[(4-Chlorophenyl)sulfonyl]pyridine-3-carboxaldehyde; Nicotinaldehyde, 2-((4-chlorophenyl)sulfonyl)-; 3-Pyridinecarboxaldehyde, 2-[(4-chlorophenyl)sulfonyl]-; WXC-03056; 2-(4-Chlorobenzenesulfonyl)nicotinaldehyde; 2-(p-Chlorophenylsulfonyl)nicotinaldehyde
EINECS	Contact for details

Quality Control

Our 2-((4-Chlorophenyl)Sulfonyl)Nicotinaldehyde is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are provided and available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (typically 15-25°C). Keep the container tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%

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