Description

1,8-Bis(Trimethylstannyl)Naphthalene CAS NO 65197-01-5 is a specialized organotin compound featuring a naphthalene core symmetrically functionalized with trimethylstannyl groups. This compound serves as a critical precursor or catalyst in advanced organic synthesis and materials science, valued for its unique reactivity and structural properties. It is primarily sought after by research institutions and industrial manufacturers in the fields of organic electronics, polymer chemistry, and the development of novel organometallic reagents.

Application

• Key intermediate in the synthesis of advanced organic electronic materials, such as organic light-emitting diodes (OLEDs) and semiconductors.
• Precursor for Stille cross-coupling reactions, facilitating the formation of carbon-carbon bonds in complex molecule construction.
• Catalyst or co-catalyst in specific polymerization processes for creating specialty polymers.
• Building block for research into novel organometallic complexes and coordination polymers.
• Reagent in the development of tin-containing compounds for material science applications.
• Used in academic and industrial R&D for exploring new catalytic systems and reaction pathways.

Basic Information

Product Name	1,8-Bis(Trimethylstannyl)Naphthalene
CAS No.	65197-01-5
Molecular Formula	C16H26Sn2
Molecular Weight	456.79 g/mol
Synonyms	1,8-Bis(trimethylstannyl)naphthalene; Naphthalene-1,8-diylbis(trimethylstannane); 1,8-Di(trimethylstannyl)naphthalene; 1,8-Bis(trimethyltin)naphthalene; 1,8-Naphthalenediylbis(trimethylstannane); Trimethyl(8-(trimethylstannyl)naphthalen-1-yl)stannane; Organotin reagent 65197-01-5
EINECS	Contact for details

Quality Control

Our 1,8-Bis(Trimethylstannyl)Naphthalene is manufactured under strict quality protocols to ensure batch-to-batch consistency and high purity. We employ advanced analytical techniques, including NMR (¹H, ¹³C, ¹¹⁹Sn) and GC/HPLC, to verify identity and assay. A comprehensive Certificate of Analysis (COA) detailing purity, physical properties, and impurity profiles is provided with each shipment to support your quality assurance 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. Due to its moisture-sensitive and easily oxidized nature, the container should be kept sealed and handled in a controlled environment to maintain product integrity. Recommended long-term storage temperature is 2-8°C.

Specification

Item	Specification
Appearance	White to off-white crystalline solid or powder
Identification (NMR)	Conforms to structure
Purity (HPLC/GC)	≥ 95% (Typical 97-99%)
Tin (Sn) Content	Contact for details
Melting Point	Contact for details

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