Description

(4-Bromophenyl)Sulfanyl-Dipropyl-Borane is a specialized organoboron compound featuring a sulfanyl linker. This compound is valued for its role as a versatile synthetic intermediate, particularly in cross-coupling reactions and the construction of complex molecular architectures. It is primarily utilized by researchers and process chemists in the pharmaceutical, agrochemical, and advanced materials sectors for developing new active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates, especially those requiring boron-containing motifs for Suzuki-Miyaura cross-coupling reactions.
• Agrochemical Research: Used in the development of new pesticides and herbicides, where the borane and bromophenyl groups can be leveraged for structural diversification.
• Material Science: Acts as a precursor for creating boron-doped organic polymers or as a modifying agent for surfaces in advanced material applications.
• Ligand Synthesis: Employed in the preparation of novel ligands for catalysis, utilizing the sulfur and boron functionalities.
• Organic Synthesis Reagent: Functions as a specialized reagent in academic and industrial R&D for introducing the (4-bromophenyl)sulfanyl-dipropyl-borane moiety into target molecules.

Basic Information

Product Name	(4-Bromophenyl)Sulfanyl-Dipropyl-Borane
CAS No.	64503-49-7
Molecular Formula	C12H18BBrS
Molecular Weight	285.05 g/mol
Synonyms	Dipropyl(4-bromophenylthio)borane; (4-Bromophenylthio)dipropylborane; 4-Bromobenzenethiol Dipropylboronate; (p-Bromophenylthio)dipropylborane; B,B-Dipropyl-B-[(4-bromophenyl)thio]borane; Borane, [(4-bromophenyl)thio]dipropyl-; (4-BrC6H4S)B(C3H7)2
EINECS	Contact for details

Quality Control

Our (4-Bromophenyl)Sulfanyl-Dipropyl-Borane is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including NMR, HPLC, and elemental analysis, to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality assurance and regulatory 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 material is light-sensitive and should be handled under an inert atmosphere (e.g., nitrogen or argon) to maintain stability, especially for long-term storage. Keep away from strong bases and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥95% (Typical 97-99%)
Water Content (KF)	≤0.5%

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