Leucocrystal Violet CAS 603-48-5 CV

Crystal violet belongs to triphenylmethane industrial dyes, and dark crystal violet (standard) is mainly used for the determination of residual crystal violet in aquatic products; The standard substance for the analysis method of hidden crystal violet in acetonitrile can be used for confirmation and evaluation, instrument calibration, and measurement quality control in fields such as food, hygiene, and environment.

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Model:
603-48-5
Brand:
bosschemical
Code:
603-48-5

Product Description

Leucocrystal Violet Basic information
Product Name:	Leucocrystal Violet
CAS:	603-48-5
MF:	C25H31N3
MW:	373.53
EINECS:	210-043-9
Mol File:	603-48-5.mol
Leucocrystal Violet Chemical Properties
Melting point	175-177 °C(lit.)
Boiling point	492.75°C (rough estimate)
density	1.1857 (rough estimate)
vapor pressure	0-0Pa at 10-30℃
refractive index	1.6270 (estimate)
storage temp.	Amber Vial, Refrigerator
solubility	Chloroform (Slightly), Methanol (Slightly)
pka	5.93±0.24(Predicted)
form	powder
color	White to light gray to slightly lavender
ε(extinction coefficient)	≥700 at 257-263nm
λmax	260 nm
Stability:	Stable, but light and air sensitive. Incompatible with strong oxidizing agents.
LogP	5.9
CAS DataBase Reference	603-48-5(CAS DataBase Reference)
NIST Chemistry Reference	P,p',p''-methylidynetris(n,n-dimethylaniline)(603-48-5)
EPA Substance Registry System	Leucogentian violet (603-48-5)

Acid-base indicator

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Chemical detection methods

Spectroscopic Analysis Methods

Ultraviolet-Vis Spectrophotometry (UV-Vis)
Infrared Spectroscopy (IR/FTIR)
Atomic Absorption Spectroscopy (AAS)
X-ray Fluorescence Spectroscopy (XRF)
Nuclear Magnetic Resonance Spectroscopy (NMR)

Chromatographic Analysis

Gas Chromatography (GC)
High Performance Liquid Chromatography (HPLC)
Ion Chromatography (IC)
Thin Layer Chromatography (TLC)

Mass Spectrometry Analysis

GC-MS / LC-MS/MS: Qualitative and Quantitative Analysis
ICP-MS: Trace Metal Elements (ppb Level)
TOF-MS: Precise Molecular Weight Determination

Electrochemical analysis methods

Polypotentiometric methods
Conductivity methods
Polarographic methods / Voltammetric methods
Coulometric analysis

Thermal Analysis Methods

Thermogravimetric Analysis (TGA)
Differential Scanning Calorimetry (DSC)
Differential Thermal Analysis (DTA)

Classical wet chemical analysis

Titration analysis
Gravity analysis