Description

Borinic Acid,Dipropylthio-4-Methylphenyl Ester is a specialized organoboron compound, specifically a borinic acid ester derivative. This chemical is valued for its role as a versatile intermediate and reagent in advanced synthetic chemistry, particularly in the development of novel materials and pharmaceuticals. It is primarily sought after by research institutions, fine chemical manufacturers, and pharmaceutical companies engaged in catalysis, ligand synthesis, and the creation of boron-containing molecular frameworks.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates, particularly those incorporating boron for targeted therapies.
• Catalysis & Ligand Synthesis: Used in the development of novel catalysts and ligands for cross-coupling reactions and other transition metal-catalyzed processes in organic synthesis.
• Material Science Research: Acts as a precursor for boron-based polymers, liquid crystals, and other advanced materials with unique electronic or optical properties.
• Agrochemical Development: Employed in research for creating new herbicides, fungicides, or plant growth regulators that utilize boron's biological activity.
• Organic Synthesis Reagent: Functions as a specialized boron-transfer reagent or protecting group in complex multi-step synthetic routes.

Basic Information

Product Name	Borinic Acid,Dipropylthio-4-Methylphenyl Ester
CAS No.	64503-46-4
Molecular Formula	C13H21BOS
Molecular Weight	236.18 g/mol
Synonyms	Dipropylthio(4-methylphenyl)borane; (4-Methylphenyl)dipropylthioborane; Dipropyl(4-methylphenyl)thioxoborane; Borinic acid, S-dipropyl 4-methylphenyl ester; Thioboronic acid, dipropyl-, 4-methylphenyl ester; p-Tolyl dipropylthioborinate
EINECS	Contact for details

Quality Control

Our production of Borinic Acid,Dipropylthio-4-Methylphenyl Ester adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity for research and industrial applications. Each lot is characterized using advanced analytical techniques including NMR, HPLC, and GC-MS. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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