Description

2-Methyl-3-(Tributylstannyl)-1-Propanol is a specialized organotin intermediate featuring a reactive hydroxyl group and a tributyltin moiety. This unique structure makes it a valuable building block for the synthesis of organotin compounds used as catalysts, stabilizers, and biocides. It is primarily utilized by R&D chemists and process engineers in the fine chemical, polymer, and agrochemical industries for developing advanced materials and formulations.

Application

• Polymer Chemistry: As a precursor for organotin catalysts and heat stabilizers in PVC and other polymer systems.
• Organic Synthesis: A versatile reagent for Stille cross-coupling reactions and the introduction of tributylstannyl groups into complex molecules.
• Agrochemical Intermediates: Used in the research and development of novel fungicides and biocides.
• Material Science: Employed in the surface modification of materials and the synthesis of functional organometallic compounds.
• Pharmaceutical Research: Serves as a key intermediate in the synthesis of potential active pharmaceutical ingredients (APIs) and diagnostic agents.
• Fine Chemical Manufacturing: For the custom synthesis of specialty organotin derivatives with specific functional properties.

Basic Information

Product Name	2-Methyl-3-(Tributylstannyl)-1-Propanol
CAS No.	31123-79-2
Molecular Formula	C16H36OSn
Molecular Weight	363.16 g/mol
Synonyms	1-Propanol, 2-methyl-3-(tributylstannyl)-; 3-(Tributylstannyl)-2-methyl-1-propanol; Tributyl(2-methyl-3-hydroxypropyl)stannane; 2-Methyl-3-tributylstannyl-1-propanol; (2-Methyl-3-hydroxypropyl)tributyltin; Organotin alcohol intermediate; Tributyltin propanol derivative
EINECS	Contact for details

Quality Control

Our 2-Methyl-3-(Tributylstannyl)-1-Propanol is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including NMR, GC, and titration methods, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment 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 under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 95.0%
Tin (Sn) Content	32.0 - 33.5 %
Water Content (KF)	≤ 0.5%

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