Description

Tri-p-Tolylhydroxytin is an organotin compound characterized by its hydroxytin functional group bonded to three p-tolyl groups. This compound serves as a valuable intermediate and catalyst in advanced organic synthesis and polymer chemistry. It is primarily utilized by manufacturers in the chemical and materials science industries for applications requiring precise organometallic reagents.

Application

• Intermediate in the synthesis of other organotin compounds and stabilizers.
• Catalyst or co-catalyst in polyurethane (PU) and silicone polymerization reactions.
• Precursor for PVC (polyvinyl chloride) heat stabilizers.
• Reagent in organic synthesis for cross-coupling and transmetalation reactions.
• Component in the formulation of specialized coatings and adhesives.
• Used in research and development for novel material science applications.

Basic Information

Product Name	Tri-p-Tolylhydroxytin
CAS No.	38049-84-2
Molecular Formula	C21H22OSn
Molecular Weight	401.10 g/mol
Synonyms	Hydroxy(tri-p-tolyl)stannane; Tri(4-methylphenyl)stannanol; Tri-p-tolyltin hydroxide; Stannanol, tri-p-tolyl-; Hydroxytri(p-tolyl)tin; Tri(4-methylphenyl)tin hydroxide; Tri-p-tolylstannanol; 38049-84-2
EINECS	Contact for details

Quality Control

Our Tri-p-Tolylhydroxytin is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing assay, impurity profile, and physical characteristics is provided to guarantee compliance with your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials such as strong acids and oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Tin (Sn) Content	Contact for details
Loss on Drying	≤ 0.5%

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