Description

2-Butyl-5-Methoxy-4H-1,3,2-Benzodioxaborin-4-One is a specialized organoboron compound that serves as a valuable intermediate in advanced organic synthesis. Its unique benzodioxaborinone structure makes it a critical building block for the development of novel materials and active pharmaceutical ingredients (APIs). This high-purity chemical is essential for research and production in the pharmaceutical, agrochemical, and material science industries, where precise molecular architecture is required.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of complex drug molecules, particularly those targeting specific enzymatic pathways.
• Agrochemical Synthesis: Used in the development of new-generation herbicides and fungicides with enhanced efficacy.
• Material Science Research: Acts as a monomer or cross-linking agent in the development of novel polymers and boron-containing advanced materials.
• Ligand for Catalysis: Employed in the preparation of boron-based ligands for transition metal catalysis in fine chemical production.
• Organic Light-Emitting Diodes (OLEDs): Investigated as a component in the synthesis of electron-transport materials for display technologies.
• Academic & Industrial R&D: Serves as a standard and reagent in chemical research for method development and discovery chemistry.

Basic Information

Product Name	2-Butyl-5-Methoxy-4H-1,3,2-Benzodioxaborin-4-One
CAS No.	31748-04-6
Molecular Formula	C₁₃H₁₅BO₄
Molecular Weight	246.07 g/mol
Synonyms	5-Methoxy-2-butyl-1,3,2-benzodioxaborin-4-one; 2-Butyl-5-methoxy-1,3,2-benzodioxaborin-4-one; 2-n-Butyl-5-methoxy-1,3,2-benzodioxaborin-4-one; 5-Methoxy-2-butylbenzo[d][1,3,2]dioxaborinin-4(2H)-one; 2-Butyl-5-methoxy-2H-1,3,2-benzodioxaborinin-4-one; 31748-04-6; NSC 403116
EINECS	Contact for details

Quality Control

Our 2-Butyl-5-Methoxy-4H-1,3,2-Benzodioxaborin-4-One is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, confirming compliance with agreed specifications. Our quality commitment supports applications requiring GMP-grade intermediates and high-purity research chemicals.

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). Due to its hygroscopic nature, the container must be kept tightly sealed to exclude moisture. Keep away from incompatible materials such as strong acids and strong oxidizing agents.

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	≤ 10 ppm

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