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Lawesson reagent

Lawesson reagent chemical structure
CAS Number19172-47-5
FormulaC14H14O2P2S4
Mol. Weight404.47 g/mol

What is Lawesson reagent?

Lawesson reagent is a chemical compound with CAS number 19172-47-5 and molecular formula C14H14O2P2S4. It is used in various industrial and research applications.

Applications

Thiation reagent used recently to generate tropothione in situ at room temperature and trapping it with dieneophiles.1

Specifications

Molecular Weight

404.47 g/mol

Assay/Purity

97%

Safety Information

GHS02GHS02
Signal Word

Danger

Hazard Statements

H261

Precautionary Statements

P231 + P232-P422

Melting Point

228-230 °C(lit.)

EC Number

242-855-4

WGK Germany

3

Frequently Asked Questions