Description

Diacetoxydimethyltin is an organotin compound with the CAS number 13293-57-7, 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, fine chemical, and specialty catalyst industries seeking reliable and high-purity organometallic reagents.

Application

• Catalyst and co-catalyst in polyurethane (PU) and polyvinyl chloride (PVC) stabilization systems.
• Key intermediate in the synthesis of other functional organotin compounds.
• Catalyst for esterification and transesterification reactions.
• Used in the production of silicone rubber and other specialty polymers.
• Employed in R&D for developing novel polymerization initiators.
• Component in certain cross-linking agents for coatings and adhesives.

Basic Information

Product Name	Diacetoxydimethyltin
CAS No.	13293-57-7
Molecular Formula	C6H12O4Sn
Molecular Weight	266.86 g/mol
Synonyms	Dimethyltin diacetate; Acetic acid, dimethylstannylene ester; Diacetoxydimethylstannane; Dimethylstannylene diacetate; DMTA; Tin, diacetoxydimethyl-; (Acetyloxy)dimethylstannyl acetate
EINECS	Contact for details

Quality Control

Our Diacetoxydimethyltin is produced under stringent quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the specifications required for industrial and research applications. Certificates of Analysis (COA) detailing assay, identity, and impurity profiles are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong bases and oxidizing agents. Recommended storage temperature is 15-25°C. The compound is moisture-sensitive; keep container tightly sealed when not in use.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (Sn content)	≥ 44.0 %
Purity (HPLC)	≥ 98.0 %
Melting Point	Contact for details

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