Thermo Fisher, J63951.22, Ethyl Violet, Thermo Scientific Chemicals

Quantity: 100 g Ethyl violet has been used to stain pancreatic tissue and elastin in the detection of gram negative bacteria, and as a reagent for the extractive-spectrophotometric determination of anionic surfactants. It has been used in the extraction and spectrophotometric determination of copper. Along with the anionic dye zincon, ethyl violet is used in counterion dye of proteins in SDS-polyacrylamide gel electrophoresis. Along with the anionic dye zincon, ethyl violet is used in counterion dye of proteins in SDS-polyacrylamide gel electrophoresis. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals. CAS: 2390-59-2
IUPAC Name: tris[4-(diethylamino)phenyl]methylium chloride
Molecular Formula: C31H42ClN3
InChI Key: JVICFMRAVNKDOE-UHFFFAOYSA-M
SMILES: [Cl-].CCN(CC)C1=CC=C(C=C1)[C+](C1=CC=C(C=C1)N(CC)CC)C1=CC=C(C=C1)N(CC)CC
Appearance (Color): Dark brown to green
Loss on Drying: ≤5.0%
Insoluble material: ≤2.0%
Solution Test: Dark purple solution (1mg/mL, water)
Form: Powder