Description

Butylchlorodihydroxytin is an organotin compound with the CAS number 13355-96-9, serving as a versatile intermediate and catalyst in advanced chemical synthesis. This compound is valued for its role in facilitating specific organic transformations and polymerization processes. It is primarily utilized by manufacturers in the polymer, specialty chemical, and research sectors seeking reliable organometallic reagents.

Application

• Polymerization Catalyst: Acts as a catalyst or co-catalyst in the production of polyurethanes, polyesters, and other condensation polymers.
• Chemical Intermediate: Serves as a key precursor in the synthesis of more complex organotin stabilizers and biocides.
• PVC Stabilizer Component: Used in the formulation of heat and light stabilizers for polyvinyl chloride (PVC) products.
• Cross-linking Agent: Employed in silicone chemistry and other systems requiring controlled cross-linking reactions.
• Research & Development: A valuable reagent for academic and industrial R&D in organometallic chemistry and material science.
• Surface Modifier: Can be used to modify surface properties of materials for enhanced performance.

Basic Information

Product Name	Butylchlorodihydroxytin
CAS No.	13355-96-9
Molecular Formula	C₄H₁₁ClO₂Sn
Molecular Weight	245.28 g/mol
Synonyms	Butyltin Chloride Dihydroxide; Chlorodihydroxybutylstannane; Dihydroxy(butyl)chlorostannane; Butylchlorostannonic Acid; Monobutyltin Trichloride Hydrolysis Product; Hydroxybutyltin Chloride; Organotin Intermediate BCHD; TBTC dihydroxychloride
EINECS	Contact for details

Quality Control

Our Butylchlorodihydroxytin is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure consistency, purity, and compliance with relevant industry standards. A comprehensive Certificate of Analysis (COA) detailing assay, impurity profile, and physical characteristics is provided with every shipment.

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). Keep away from strong acids, strong bases, and oxidizing agents. Due to its moisture-sensitive nature, containers should be kept tightly sealed when not in use.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (Tin content)	≥ 95.0%
Chloride Content	14.0 - 16.0 %
Loss on Drying	≤ 2.0 %
Heavy Metals (as Pb)	≤ 20 ppm

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