Description

[3-Methyl-4-(Morpholine-4-Sulfonyl)Phenyl]Boronic Acid is a sophisticated organoboron building block designed for advanced synthetic chemistry. This compound matters for its role as a key intermediate in cross-coupling reactions, enabling the precise construction of complex molecular architectures. Pharmaceutical researchers and agrochemical developers need it for creating novel active ingredients, particularly in the synthesis of sulfonamide-containing drug candidates and high-value specialty chemicals.

Application

• Suzuki-Miyaura Cross-Coupling Reactions: A critical reagent for forming carbon-carbon bonds in the synthesis of biaryl structures, a common motif in pharmaceuticals and organic electronics.
• Pharmaceutical Intermediate: Serves as a key building block in the research and development of new drug candidates, especially those containing sulfonamide and arylboronic acid functional groups.
• Agrochemical Synthesis: Used in the creation of novel herbicides, fungicides, and insecticides that require specific aryl-boronic acid precursors.
• Material Science Research: Employed in the development of organic light-emitting diodes (OLEDs), semiconductors, and advanced polymers where precise molecular control is essential.
• Chemical Biology & Proteolysis Targeting Chimeras (PROTACs): Utilized as a linker or warhead component in the design of targeted protein degradation molecules.
• Custom Synthesis & Contract Manufacturing: A valuable starting material for custom synthesis houses and CDMOs (Contract Development and Manufacturing Organizations) serving the global life sciences industry.

Basic Information

Product Name	[3-Methyl-4-(Morpholine-4-Sulfonyl)Phenyl]Boronic Acid
CAS No.	2377606-57-8
Molecular Formula	C11H16BNO4S
Molecular Weight	269.13 g/mol
Synonyms	(3-Methyl-4-(morpholinosulfonyl)phenyl)boronic acid; 4-(Morpholine-4-sulfonyl)-3-methylbenzeneboronic acid; B-[3-Methyl-4-(4-morpholinesulfonyl)phenyl]boronic acid; 3-Methyl-4-(morpholine-4-sulfonyl)benzeneboronic acid; 2377606-57-8; Boronic acid, B-[3-methyl-4-[(4-morpholinyl)sulfonyl]phenyl]-; [3-Methyl-4-(4-morpholinesulfonyl)phenyl]boronic acid
EINECS	Contact for details

Quality Control

Our [3-Methyl-4-(Morpholine-4-Sulfonyl)Phenyl]Boronic Acid is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and elemental analysis, to ensure high purity and batch-to-batch consistency suitable for research and development applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This compound is moisture-sensitive (hygroscopic); keep the container tightly sealed under an inert atmosphere (e.g., nitrogen or argon) for long-term storage to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95%
Water Content (KF)	≤ 1.0%

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