Description

Bis(p-Phenoxyphenyl)Diphenylstannane is a specialized organotin compound with a complex aromatic structure. This chemical is valued for its role as a versatile intermediate and catalyst in advanced synthetic chemistry and materials science. It is primarily sought by manufacturers and researchers in the pharmaceutical, agrochemical, and polymer industries for developing high-performance products.

Application

• Catalyst and Co-catalyst in specialized polymerization reactions, including for high-temperature resins.
• Key Synthetic Intermediate in the production of advanced pharmaceutical active ingredients (APIs).
• Stabilizer/Additive Precursor for enhancing the thermal and light stability of polymers and coatings.
• Research & Development reagent in organometallic chemistry and materials science laboratories.
• Agrochemical Intermediate for the synthesis of novel crop protection agents.
• Cross-linking Agent in the formulation of specialty silicones and elastomers.

Basic Information

Product Name	Bis(p-Phenoxyphenyl)Diphenylstannane
CAS No.	17601-12-6
Molecular Formula	C36H28O2Sn
Molecular Weight	587.31 g/mol
Synonyms	Diphenylbis(4-phenoxyphenyl)stannane; Tetraphenyltin, 4,4'-oxybis[deriv.]; Stannane, diphenylbis[4-(phenoxy)phenyl]-; 1,1'-[Oxybis(4,1-phenyleneoxy)]bis[4-phenylbenzene], stannylene deriv.; (4-Phenoxyphenyl)diphenylstannane (dimer form); Bis(4-phenoxyphenyl)diphenyltin; Organotin compound 17601-12-6
EINECS	Contact for details

Quality Control

Our Bis(p-Phenoxyphenyl)Diphenylstannane is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting key parameters are provided to guarantee the material meets your specific research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Heavy Metals (as Pb)	< 20 ppm
Residual Solvents (GC)	Meets ICH guidelines

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