Description

Cyanatotrimethylstannane is an organotin compound featuring a cyanate functional group. This chemical is a valuable reagent and intermediate in advanced organic synthesis and materials science, prized for its ability to introduce the trimethyltin moiety. It is primarily utilized by research and development laboratories, as well as industrial chemists, working in the fields of pharmaceuticals, agrochemicals, and specialty polymers. The compound is commercially available under CAS number 73940-86-0.

Application

• Organic Synthesis Intermediate: Serves as a key building block for the synthesis of complex molecules in pharmaceutical and agrochemical research.
• Polymer Modification: Used as a functionalization agent to introduce tin-containing groups into polymer chains, altering material properties.
• Catalyst Precursor: Acts as a precursor for the preparation of organotin catalysts used in various cross-coupling and polymerization reactions.
• Material Science Research: Employed in the development of novel inorganic-organic hybrid materials and metal-organic frameworks (MOFs).
• Surface Chemistry: Utilized for surface modification and the creation of self-assembled monolayers (SAMs) on specific substrates.
• Ligand Synthesis: A starting material for the preparation of specialized ligands used in coordination chemistry and catalysis.

Basic Information

Product Name	Cyanatotrimethylstannane
CAS No.	73940-86-0
Molecular Formula	C4H9NOSn
Molecular Weight	221.83 g/mol
Synonyms	Trimethyltin cyanate; Trimethylstannyl cyanate; (Cyanato-O)trimethylstannane; Methyltin cyanate (trimethyl); Stannane, cyanatotrimethyl-; NSC 163847
EINECS	Contact for details

Quality Control

Our Cyanatotrimethylstannane is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including NMR, FT-IR, and elemental analysis, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, documenting all critical quality parameters. Our commitment to reliable supply and traceability meets the stringent requirements of research and industrial partners.

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). This compound is hygroscopic (moisture-sensitive) and must be kept under an inert atmosphere (e.g., nitrogen or argon) to prevent decomposition. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (NMR)	≥ 95%
Tin (Sn) Content	52.0 - 54.0 %

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