219631-62-6

Basic information

• Product Name: leucocrystal violet
• CAS NO: 219631-62-6
• Molecular Weight: 374.533
• Mol File: 219631-62-6.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: leucocrystal violet(CAS DataBase Reference)
• NIST Chemistry Reference: leucocrystal violet(219631-62-6)
• EPA Substance Registry System: leucocrystal violet(219631-62-6)

Safety Data

• Hazardous Substances Data: 219631-62-6(Hazardous Substances Data)

Upstream product

• 548-62-9 crystal violet 

Downstream Products

• 7438-46-2 {4-[Bis-(4-dimethylamino-phenyl)-methylene]-cyclohexa-2,5-dienylidene}-dimethyl-ammonium 

Relevant articles and documents

KINETIC ISOTOPE AND PRESSURE EFFECTS IN THE REACTION OF LEUCOCRYSTAL VIOLET WITH TETRACYANOETHYLENE AND CHLORANIL.

The rates of reaction of Leucocrystal Violet (LCV) with chloranil (CA) and tetracyanoethylene (TCNE) were measured, and the kinetic isotope and pressure effects were examined. In the LCV-CA system, a very large isotope effect was observed, while in the LCV-TCNE system, it was not so large (k//H/k//D equals 5-6) suggesting the tunnel effect is not substantial. For both systems, the formation of a CT complex in equilibrium with the reactants was observed at low temperatures ( less than minus 50 degree C). From the rate law, the isotope effect, the electronic and ESR spectra observed during the reaction, and their time dependence, possible reaction processes are proposed.