Description

2-Ethylhexyl 10-Ethyl-4-[[2-[(2-Ethylhexyl)Oxy]-2-Oxoethyl]Thio]-7-Oxo-8-Oxa-3,5-Dithia-4-Stibatetradecanoate is a specialized organotin compound with a complex molecular structure designed for high-performance applications. This chemical is valued for its role as a versatile intermediate and stabilizer in advanced material synthesis. It is primarily sought by manufacturers in the polymer and specialty chemical industries for developing products with enhanced thermal and processing stability.

Application

• Polymer Stabilizer: Acts as a heat stabilizer and antioxidant in the production of PVC and other halogenated polymers to prevent degradation during processing and extend product lifespan.
• Chemical Intermediate: Serves as a key building block in the synthesis of more complex organotin compounds used in catalysis and material science.
• Lubricant Additive: Used in the formulation of high-performance industrial lubricants and greases to provide extreme pressure (EP) properties and reduce wear.
• Wood Preservative Component: Employed in formulations to protect timber from fungal decay and insect damage.
• Silicone Cross-Linking Agent: Facilitates the curing process in certain silicone rubber and sealant systems.
• Biocide Synergist: Enhances the efficacy of antimicrobial agents in coatings and material preservation.

Basic Information

Product Name	2-Ethylhexyl 10-Ethyl-4-[[2-[(2-Ethylhexyl)Oxy]-2-Oxoethyl]Thio]-7-Oxo-8-Oxa-3,5-Dithia-4-Stibatetradecanoate
CAS No.	26864-36-8
Molecular Formula	C30H56O5S3Sn
Molecular Weight	695.66 g/mol
Synonyms	Tin(IV) 2-ethylhexyl thioglycolate; Dioctyltin bis(2-ethylhexyl thioglycolate); 2-Ethylhexyl thioglycolate tin(IV) derivative; Organotin stabilizer 26864-36-8; DOTE; Di(2-ethylhexyl)tin bis(2-ethylhexylthioglycolate); Bis(2-ethylhexyl)tin bis(2-ethylhexylthioglycolate); (2-Ethylhexylthio)acetate tin(IV) salt
EINECS	Contact for details

Quality Control

Our production of 2-Ethylhexyl 10-Ethyl-4-[[2-[(2-Ethylhexyl)Oxy]-2-Oxoethyl]Thio]-7-Oxo-8-Oxa-3,5-Dithia-4-Stibatetradecanoate adheres to a stringent quality management system. Each batch undergoes rigorous analytical testing, including assay, impurity profiling, and identity confirmation, to ensure it meets precise customer specifications and industry standards. Certificates of Analysis (COA) detailing all test results are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be opaque or stored in darkness. Isolate from strong oxidizing agents and strong bases.

Specification

Item	Specification
Appearance	Clear, pale yellow to amber viscous liquid
Identification (IR)	Conforms to reference spectrum
Assay (Tin content)	≥ 16.5 %
Purity (HPLC)	≥ 95.0 %
Specific Gravity (20°C)	1.10 - 1.20
Refractive Index (20°C)	1.490 - 1.510
Heavy Metals (as Pb)	≤ 10 ppm

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