Description

Sh-24 (CAS No. 21105-60-2) is a specialized chemical intermediate valued for its unique structural properties that enable precise synthesis pathways. This compound is critical for industries requiring high-purity building blocks to manufacture advanced materials and active ingredients. It is primarily sought after by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and advanced polymer sectors.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel active pharmaceutical ingredients (APIs) and fine chemicals.
• Agrochemical Synthesis: Used in the development and production of advanced pesticides, herbicides, and plant growth regulators.
• Polymer & Material Science: Acts as a functional monomer or cross-linking agent in the creation of specialty polymers, resins, and high-performance materials.
• Organic Synthesis & Research: A valuable building block in academic and industrial R&D for constructing complex molecular architectures.
• Liquid Crystal & Electronic Materials: Employed in the production of intermediates for liquid crystal displays (LCDs) and other electronic chemicals.

Basic Information

Product Name	Sh-24
CAS No.	21105-60-2
Molecular Formula	C9H9NO3S
Molecular Weight	211.24 g/mol
Synonyms	Benzenesulfonamide, N-(2-methoxyphenyl)-; N-(2-Methoxyphenyl)benzenesulfonamide; 2-Methoxy-N-phenylbenzenesulfonamide; o-Methoxyphenyl phenyl sulfone; SH-24; NSC 403169; LS-96630; BRN 2933555
EINECS	Contact for details

Quality Control

Our Sh-24 is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets precise customer specifications and industry benchmarks. Certificates of Analysis (COA) documenting all critical parameters are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 98.0%
Melting Point	102 - 106 °C
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.