Description

Chloro-Phenyl-Ditert-Butyl-Stannane is a specialized organotin compound with the CAS number 30191-23-2, serving as a critical intermediate in advanced organic synthesis. Its value lies in its role as a versatile reagent for introducing the phenyltin moiety, enabling precise chemical transformations. This product is essential for R&D chemists and process engineers in the pharmaceutical, agrochemical, and material science industries who require high-purity organometallic building blocks.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and complex drug candidates.
• Catalyst Precursor: Serves as a starting material for generating catalysts used in cross-coupling reactions (e.g., Stille coupling).
• Agrochemical Synthesis: Employed in the production of advanced pesticides and herbicides.
• Polymer Chemistry: Acts as a monomer or additive in the development of specialized polymers and materials.
• Organic Synthesis Reagent: A key reagent for constructing carbon-tin bonds in complex molecule assembly.
• Material Science Research: Utilized in the development of novel organometallic frameworks and functional materials.

Basic Information

Product Name	Chloro-Phenyl-Ditert-Butyl-Stannane
CAS No.	30191-23-2
Molecular Formula	C14H23ClSn
Molecular Weight	345.48 g/mol
Synonyms	Chloro(phenyl)di-tert-butylstannane; Di-tert-butyl(chloro)phenylstannane; (Chloro)(phenyl)bis(1,1-dimethylethyl)stannane; Phenylchlorodi-tert-butyltin; Stannane, chloro(phenyl)bis(1,1-dimethylethyl)-; Chlorophenyl-di-tert-butyltin; tert-Butylchlorophenyltin; Organotin reagent 30191-23-2
EINECS	Contact for details

Quality Control

Our Chloro-Phenyl-Ditert-Butyl-Stannane is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including NMR, HPLC, and elemental analysis, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment 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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Tin (Sn) Content	34.0 - 35.0 %
Chlorine (Cl) Content	10.0 - 10.5 %
Moisture (KF)	≤ 0.5 %

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