Description

Di-n-Butyl(3-Hydroxybutyl)Tinchloride is a specialized organotin compound that serves as a crucial intermediate in advanced synthesis. This chemical is valued for its role in the production of high-performance catalysts and stabilizers, particularly for PVC and other polymers. It is essential for manufacturers and R&D laboratories in the plastics, coatings, and fine chemical synthesis industries seeking to develop or improve material properties.

Application

• Primary intermediate for the synthesis of organotin heat stabilizers used in rigid and flexible PVC applications.
• Key precursor in the manufacture of catalysts for polyurethane (PU) foam production and other polymerization reactions.
• Used in research and development for creating novel organometallic compounds with specific catalytic activities.
• Employed in the synthesis of additives for coatings and adhesives to enhance performance characteristics.
• Potential use in the preparation of biocidal agents for industrial preservation applications, subject to regional regulations.
• Serves as a building block in fine chemical and pharmaceutical synthesis where tin-containing moieties are required.

Basic Information

Product Name	Di-n-Butyl(3-Hydroxybutyl)Tinchloride
CAS No.	53477-39-7
Molecular Formula	C12H27ClOSn
Molecular Weight	325.49 g/mol
Synonyms	Di-n-Butyl(3-hydroxybutyl)tin chloride; Dibutyl(3-hydroxybutyl)tin chloride; 3-Hydroxybutyldibutyltin chloride; (3-Hydroxybutyl)dibutylchlorostannane; Stannane, (3-hydroxybutyl)dibutylchloro-; Dibutyltin chlorohydrin; Organotin intermediate 53477-39-7; DBTHC
EINECS	Contact for details

Quality Control

Our Di-n-Butyl(3-Hydroxybutyl)Tinchloride is produced under stringent quality management systems. Each batch undergoes comprehensive analysis to ensure consistency and meets high-purity standards typical for organotin intermediates. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay, identity, and impurity profiles to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and light-sensitive; containers must be kept tightly sealed to exclude moisture and stored away from direct light to maintain stability and purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (Titration)	≥ 95.0%
Tin (Sn) Content	Contact for details
Specific Gravity (20°C)	~1.2 g/mL
Water Content (KF)	≤ 0.5%

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