4554-90-9

Basic information

• Product Name: CHLOROMETHYLTRIMETHYLTIN
• Synonyms: CHLOROMETHYLTRIMETHYLTIN
• CAS NO: 4554-90-9
• Molecular Formula: C₄H₁₁ClSn
• Molecular Weight: 213.29
• Mol File: 4554-90-9.mol
• Article Data: 0

Chemical Properties

• Boiling Point: 70°C 57mm
• Flash Point: 36.502°C
• Appearance: /
• Vapor Pressure: 9.014mmHg at 25°C
• Refractive Index: 1.4863
• CAS DataBase Reference: CHLOROMETHYLTRIMETHYLTIN(CAS DataBase Reference)
• NIST Chemistry Reference: CHLOROMETHYLTRIMETHYLTIN(4554-90-9)
• EPA Substance Registry System: CHLOROMETHYLTRIMETHYLTIN(4554-90-9)

Safety Data

• Statements: 20/21/22-36/37/38
• Safety Statements: 23-36/37/39
• TSCA: No
• Hazardous Substances Data: 4554-90-9(Hazardous Substances Data)

Usage

General Description

CHLOROMETHYLTRIMETHYLTIN is a chemical compound with the formula (CH3)3SnCH2Cl. It is a transparent liquid that is used as a reagent in organic synthesis and as a catalyst in various chemical reactions. It is known for its ability to selectively alkylate nucleophiles, making it a useful tool in the production of pharmaceuticals, agrochemicals, and other fine chemicals. However, CHLOROMETHYLTRIMETHYLTIN is also highly toxic and poses a significant environmental hazard, as it can accumulate in the food chain and cause harm to aquatic and terrestrial organisms. Its use is heavily regulated and requires strict adherence to safety protocols and disposal methods to prevent harm to human health and the environment.

InChI:InChI=1/CH2Cl.3CH3.Sn/c1-2;;;;/h1H2;3*1H3;/rC4H11ClSn/c1-6(2,3)4-5/h4H2,1-3H3

Upstream product

• 688-73-3 tri-n-butyl-tin hydride 
• 13340-12-0 trichloromethyl-trimethyl tin 
• 23696-40-4 trimethylstannylmethyl iodide 
• 19101-08-7 Tris--chlorstannan 
• 21354-15-4 Chlor-chlormethyl-dimethyl-stannan 
• 19101-06-5 (Chlormethyl)trichlorstannan 
• 75-16-1 methylmagnesium bromide 

Downstream Products

• 706-26-3 (CH₃)3SnCH₂C₆H₄-p-F 
• 1243253-42-0 ((4-chlorophenoxy)methyl)-trimethylstannane