Description

Tributyl[[2-(2,4,5-Trichlorophenoxy)Propionyl]Oxy]Stannane is a specialized organotin compound with a complex molecular structure, identified by CAS No. 73940-89-3. This chemical is valued for its role as an intermediate in the synthesis of more complex molecules and as a potential catalyst or stabilizer in specific industrial processes. It is primarily sought by manufacturers and research institutions in the agrochemical, polymer, and fine chemical sectors for product development and advanced material synthesis.

Application

• Agrochemical Intermediate: A key building block in the synthesis of advanced herbicides, fungicides, and plant growth regulators.
• Polymer Industry: Acts as a potential catalyst or stabilizer in the production of polyvinyl chloride (PVC) and other specialty polymers.
• Fine Chemical Synthesis: Serves as a versatile intermediate for creating complex organic molecules in pharmaceutical and specialty chemical research.
• Research & Development: Used in academic and industrial R&D for studying organometallic reactions and developing new catalytic systems.
• Material Science: Investigated for applications in surface coatings and advanced material formulations requiring specific tin-based functionalities.

Basic Information

Product Name	Tributyl[[2-(2,4,5-Trichlorophenoxy)Propionyl]Oxy]Stannane
CAS No.	73940-89-3
Molecular Formula	C21H33Cl3O3Sn
Molecular Weight	548.55 g/mol
Synonyms	Tributyltin 2-(2,4,5-Trichlorophenoxy)propionate; Tributyl(2-(2,4,5-Trichlorophenoxy)propionyloxy)stannane; Stannane, tributyl[[2-(2,4,5-trichlorophenoxy)propionyl]oxy]-; Fenbutatin oxide intermediate; TBTO propionate derivative; Organotin compound 73940-89-3; Tributylstannyl 2,4,5-trichlorophenoxypropionate
EINECS	Contact for details

Quality Control

Our production of Tributyl[[2-(2,4,5-Trichlorophenoxy)Propionyl]Oxy]Stannane adheres to stringent quality protocols to ensure batch-to-batch consistency and purity. Each lot undergoes comprehensive analysis, including assay, identification, and impurity profiling. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance and regulatory compliance needs.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation. Keep away from strong alkalis and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Tin (Sn) Content	21.0 - 22.5 %
Related Substances (HPLC)	Total impurities ≤ 5.0%
Water Content (KF)	≤ 0.5%

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