Description

2-Butyl-2-[[3-[(2-Butyldihydro-6-Oxo-4H-1,3,2-Oxathiastannin-2-Yl)Oxy]-3-Oxopropyl]Thio]Dihydro-6H-1,3,2-Oxathiastannin-6-One is a specialized organotin compound featuring a complex cyclic structure with sulfur and oxygen atoms. This chemical is valued for its unique reactivity profile, making it a critical intermediate in advanced synthetic chemistry and materials science. It is primarily sought after by research institutions and industrial R&D departments for developing novel catalysts, stabilizers, and high-performance polymers.

Application

• Catalyst Precursor: Serves as a key intermediate in the synthesis of organotin catalysts used in polyurethane (PU) and polyvinyl chloride (PVC) production.
• Polymer Stabilizer Research: Investigated for its potential as a heat and light stabilizer in advanced polymer formulations to extend material lifespan.
• Organic Synthesis Intermediate: Utilized in complex organic transformations, including cross-coupling reactions and the construction of heterocyclic compounds in pharmaceutical research.
• Material Science Additive: Explored for modifying surface properties and enhancing the performance characteristics of specialty coatings and composites.
• Antifouling Agent Development: Studied for its biocidal properties in the development of next-generation marine antifouling paints.

Basic Information

Product Name	2-Butyl-2-[[3-[(2-Butyldihydro-6-Oxo-4H-1,3,2-Oxathiastannin-2-Yl)Oxy]-3-Oxopropyl]Thio]Dihydro-6H-1,3,2-Oxathiastannin-6-One
CAS No.	58098-20-7
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	2-Butyl-2-({3-[(2-butyl-6-oxo-1,3,2-oxathiastanninan-2-yl)oxy]-3-oxopropyl}thio)-1,3,2-oxathiastanninan-6-one; Dibutyltin bis(isooctylthioglycolate) related complex; Organotin sulfur ester; Tin(IV) 2-butyl-6-oxo-4H-1,3,2-oxathiastannine-2-carboxylate derivative; Stannane, 2,2'-[1,2-ethanediylbis(thio)]bis[2-butyl-dihydro-6H-1,3,2-oxathiastannin-6-one]; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our 2-Butyl-2-[[3-[(2-Butyldihydro-6-Oxo-4H-1,3,2-Oxathiastannin-2-Yl)Oxy]-3-Oxopropyl]Thio]Dihydro-6H-1,3,2-Oxathiastannin-6-One is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing specifications and test results is provided with every shipment to guarantee traceability and compliance with your 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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Tin (Sn) Content	Contact for details
Loss on Drying	≤ 2.0%
Heavy Metals	≤ 20 ppm

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