Description

Thianthren-2-Yl Boronic Acid is a high-value organoboron building block essential for modern synthetic chemistry. This compound is a key reagent in cross-coupling reactions, enabling the efficient construction of complex molecular architectures. It is primarily utilized by researchers and process chemists in the pharmaceutical, agrochemical, and advanced materials sectors for drug discovery and the synthesis of novel functional molecules.

Application

• Pharmaceutical Intermediate: A critical building block in Suzuki-Miyaura cross-coupling reactions for synthesizing novel active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides with complex heterocyclic structures.
• Material Science Research: Employed in the creation of organic electronic materials, such as organic light-emitting diodes (OLEDs) and conductive polymers.
• Chemical Biology & Probe Development: Serves as a versatile handle for bioconjugation and the synthesis of molecular probes for biological target identification.
• Catalyst & Ligand Development: Acts as a precursor for synthesizing specialized ligands and catalysts used in asymmetric synthesis.
• Academic & Industrial R&D: A fundamental reagent in organic synthesis laboratories for methodology development and complex molecule construction.

Basic Information

Product Name	Thianthren-2-Yl Boronic Acid
CAS No.	108847-21-8
Molecular Formula	C12H9BO2S
Molecular Weight	228.08 g/mol
Synonyms	2-Thianthrenylboronic Acid; Thianthren-2-ylboronic Acid; (Thianthren-2-yl)boronic Acid; B-(Thianthren-2-yl)boronic Acid; 2-Thianthreneboronic Acid; Thianthrene-2-boronic Acid; 108847-21-8; Thianthrenyl-2-Boronic Acid
EINECS	Contact for details

Quality Control

Our Thianthren-2-Yl Boronic Acid is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity for demanding synthetic applications. We provide comprehensive analytical data, including HPLC purity, NMR, and mass spectrometry. A Certificate of Analysis (COA) is supplied with each batch to guarantee compliance with your research or production specifications.

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 under an inert atmosphere (e.g., nitrogen or argon) to prevent moisture absorption and degradation.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥95% (Typical 97-99%)
Water Content (KF)	≤1.0%

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