Description

Dtc2B-2Sn is a specialized organotin compound with the CAS registry number 2143038-60-0. This chemical is valued for its role as a key intermediate and catalyst in advanced synthetic organic chemistry and materials science. It is primarily needed by research and development laboratories, pharmaceutical manufacturers, and industrial chemists working on polymer synthesis and fine chemical production.

Application

• As a versatile catalyst or co-catalyst in polyurethane (PU) and silicone polymer synthesis.
• As a crucial intermediate in the development of novel pharmaceutical active ingredients (APIs).
• In materials science for the surface modification of nanoparticles and inorganic materials.
• For cross-linking and stabilization reactions in specialty adhesive and sealant formulations.
• In organic synthesis as a reagent for Stille-type cross-coupling reactions.
• In R&D for exploring new organometallic frameworks and catalytic systems.

Basic Information

Product Name	Dtc2B-2Sn
CAS No.	2143038-60-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Dtc2B-2Tin; 2,2'-Ditin compound Dtc2B; Organotin reagent 2143038-60-0; Dtc2B Stannane; Bis(tin) derivative Dtc2B; Tin-based catalyst Dtc2B-2Sn; Research compound 2143038-60-0
EINECS	Contact for details

Quality Control

Our Dtc2B-2Sn is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. All products undergo comprehensive analytical testing, including NMR, HPLC, and elemental analysis. A Certificate of Analysis (COA) detailing purity and specification results is provided with each shipment to guarantee compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry place at a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, the container should be sealed immediately after use to minimize exposure to air.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Tin (Sn) Content	Contact for details
Residual Solvents (GC)	Meets ICH guidelines

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