Description

Dibutylbis(Octadeca-9(Z),12(Z),15(Z)-Trienoyloxy)Stannane is a specialized organotin compound derived from α-linolenic acid, a key ω-3 fatty acid. This chemical is valued for its role as a reactive intermediate and catalyst in advanced organic synthesis and polymer chemistry. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, fine chemical, and advanced materials sectors for developing novel compounds and functional polymers.

Application

• Pharmaceutical Intermediate: Used in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs), particularly those requiring tin-mediated coupling or esterification reactions.
• Polymer Catalyst/Stabilizer: Acts as a catalyst in polycondensation reactions (e.g., for polyesters) or as a thermal stabilizer in specific polymer formulations.
• Fine Chemical Synthesis: Serves as a key reagent in organic synthesis for constructing complex molecules, leveraging the reactivity of the tin-oxygen bond and the fatty acid chain.
• Surface Modification Agent: Employed to modify material surfaces, imparting specific hydrophobic or functional group characteristics derived from the linolenate moiety.
• Research & Development: A valuable tool in academic and industrial R&D for exploring new organometallic reactions and catalytic processes.
• Specialty Additives: Potential use in formulating specialty additives for coatings, adhesives, or lubricants where the fatty acid component provides specific performance benefits.

Basic Information

Product Name	Dibutylbis(Octadeca-9(Z),12(Z),15(Z)-Trienoyloxy)Stannane
CAS No.	95873-60-2
Molecular Formula	C50H86O4Sn
Molecular Weight	846.00 g/mol
Synonyms	Dibutyltin dilinolenate; Dibutyltin bis(α-linolenate); Stannane, dibutylbis[(9Z,12Z,15Z)-9,12,15-octadecatrienoato]oxy]-; Dibutylstannylene dilinolenate; Tin, dibutylbis(linolenato-O)-; (Z,Z,Z)-Dibutyltin linolenate; Dibutyl(linolenoyloxy)stannane; DBTL (Linolenate)
EINECS	Contact for details

Quality Control

Our Dibutylbis(Octadeca-9(Z),12(Z),15(Z)-Trienoyloxy)Stannane is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including assay, identification, and impurity profiling, to ensure consistency and high purity. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation. Keep away from strong bases and incompatible materials.

Specification

Item	Specification
Appearance	Yellowish to amber viscous liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Tin (Sn) Content	13.5 - 14.5 %
Water Content (KF)	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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