Description

3-Butylthiophenylboronic Acid is a versatile organoboron compound widely used as a key synthetic intermediate in cross-coupling reactions. Its value lies in enabling the efficient construction of complex molecules, particularly in the development of advanced materials and active pharmaceutical ingredients. This product is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries who require high-purity building blocks for their synthesis pipelines.

Application

• Suzuki-Miyaura Cross-Coupling Reactions: A fundamental building block for creating carbon-carbon bonds in the synthesis of complex organic molecules.
• Pharmaceutical Intermediate: Used in the research and production of active pharmaceutical ingredients (APIs), potentially for novel therapeutic agents.
• Agrochemical Synthesis: Serves as a precursor in the development of new herbicides, fungicides, and insecticides.
• Material Science Research: Employed in the synthesis of organic electronic materials, such as those for OLEDs or conductive polymers.
• Ligand and Catalyst Development: Useful for constructing novel ligand frameworks in catalytic systems.
• Chemical Biology Probes: Can be utilized to create molecular probes for studying biological processes.

Basic Information

Product Name	3-Butylthiophenylboronic Acid
CAS No.	884868-03-5
Molecular Formula	C14H21BO2S
Molecular Weight	264.19 g/mol
Synonyms	(3-Butylthiophen-2-yl)boronic Acid; 2-Borono-3-butylthiophene; 3-n-Butylthiophene-2-boronic Acid; 3-Butyl-2-thienylboronic Acid; 3-Butylthien-2-ylboronic Acid; Boronic acid, B-(3-butyl-2-thienyl)-; 3-Butylthiophene-2-boronic acid pinacol ester (related derivative)
EINECS	Contact for details

Quality Control

Our 3-Butylthiophenylboronic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and elemental analysis, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee it meets your specific research or production requirements.

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 hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere (e.g., nitrogen or argon) for long-term storage and to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥97.0% (Standard Grade)
Water Content (KF)	≤1.0%

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