Description

4-Morpholinobenzene-1-Sulfonyl Chloride is a high-purity sulfonyl chloride derivative, a key building block in advanced organic synthesis. Its primary value lies in its reactivity as a sulfonylation agent, enabling the efficient introduction of the 4-morpholinobenzenesulfonyl moiety into target molecules. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for developing active ingredients and fine chemical intermediates.

Application

• Key intermediate in the synthesis of pharmaceutical active ingredients, particularly kinase inhibitors and other small molecule drugs.
• Building block for the development of agrochemicals, including herbicides and fungicides.
• Reagent for the preparation of sulfonamide derivatives in medicinal chemistry research.
• Used in material science for the synthesis of functional polymers and dyes.
• Critical component in custom synthesis and contract manufacturing for specialized chemical entities.
• Starting material for biochemical probes and labeled compounds used in life science research.

Basic Information

Product Name	4-Morpholinobenzene-1-Sulfonyl Chloride
CAS No.	125393-22-8
Molecular Formula	C10H12ClNO3S
Molecular Weight	261.73 g/mol
Synonyms	4-Morpholinobenzenesulfonyl chloride; N-(4-Sulfonylchloridophenyl)morpholine; 4-(Morpholin-4-yl)benzenesulfonyl chloride; p-Morpholinobenzenesulfonyl chloride; Benzenesulfonyl chloride, 4-morpholino-; 4-Morpholinophenylsulfonyl chloride
EINECS	Contact for details

Quality Control

Our 4-Morpholinobenzene-1-Sulfonyl Chloride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure high chemical purity and identity. Certificates of Analysis (COA) documenting all critical quality attributes are available upon request to support your regulatory and R&D needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and light-sensitive; containers must be kept tightly sealed and under an inert atmosphere (e.g., nitrogen or argon) for long-term storage to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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