Description

Th-Br-Sn CAS NO 143584-41-2 is a specialized organotin compound, a key intermediate in advanced material synthesis. Its unique bromine and tin functionalities make it a valuable precursor for creating catalysts and functional polymers. This high-purity material is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty polymer industries seeking to develop novel compounds with tailored properties.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of active pharmaceutical ingredients (APIs) and other bioactive molecules.
• Catalyst Precursor: Used in the preparation of organotin catalysts for polyurethane foam production, silicone curing, and esterification reactions.
• Polymer Modification: Acts as a functional monomer or additive to impart specific properties like flame retardancy or thermal stability to advanced polymers.
• Agrochemical Synthesis: Employed in the research and development of novel pesticides and herbicides.
• Material Science Research: Utilized in academic and industrial R&D for creating new organometallic frameworks and functional materials.
• Cross-Coupling Reactions: Functions as a reagent in Stille and other palladium-catalyzed cross-coupling reactions for carbon-carbon bond formation.

Basic Information

Product Name	Th-Br-Sn CAS NO 143584-41-2
CAS No.	143584-41-2
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Tribromostannane; Tin tribromide hydride; Stannane, tribromo-; Hydrogen tribromostannate; Tribromotin hydride; Organotin bromide intermediate; Bromotin reagent
EINECS	Contact for details

Quality Control

Our Th-Br-Sn CAS NO 143584-41-2 is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including assay and impurity profile determination via techniques like NMR and HPLC, to ensure it meets the high standards required for sensitive synthetic applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and safety parameters is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to handle and store the material under an inert atmosphere such as nitrogen or argon for long-term stability. Keep away from heat, sparks, open flames, and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Tin (Sn) Content	Contact for details
Bromine (Br) Content	Contact for details
Heavy Metals	< 20 ppm
Residual Solvents	Meets ICH guidelines

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