CAS 603-48-5|Leucocrystal violet
| Common Name | Leucocrystal violet | ||
|---|---|---|---|
| CAS Number | 603-48-5 | Molecular Weight | 373.534 |
| Density | 1.1±0.1 g/cm3 | Boiling Point | 529.8±50.0 °C at 760 mmHg |
| Molecular Formula | C25H31N3 | Melting Point | 175-177 °C(lit.) |
| MSDS | ChineseUSA | Flash Point | 281.8±20.7 °C |
Names
| Name | Leucocrystal Violet |
|---|---|
| Synonym | More Synonyms |
Leucocrystal violet BiologicalActivity
| Description | Leucocrystal violet is a triphenylmethane dye which can be used to detect antimony in environmental and biological samples using spectrophotometric techniques. |
|---|---|
| Related Catalog | Signaling Pathways >>Others >>OthersDye ReagentsResearch Areas >>Others |
| References | [1]. Wu J, et al. Biodegradation of leuco derivatives of triphenylmethane dyes by Sphingomonas sp. CM9. Biodegradation. 2011 Sep;22(5):897-904. [2]. Tiwari KK, et al. A simple and sensitive analytical method for the determination of antimony in environmental and biological samples. Anal Sci. 2006 Feb;22(2):259-62. |
Chemical & Physical Properties
| Density | 1.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 529.8±50.0 °C at 760 mmHg |
| Melting Point | 175-177 °C(lit.) |
| Molecular Formula | C25H31N3 |
| Molecular Weight | 373.534 |
| Flash Point | 281.8±20.7 °C |
| Exact Mass | 373.251801 |
| PSA | 9.72000 |
| LogP | 6.02 |
| Vapour Pressure | 0.0±1.4 mmHg at 25°C |
| Index of Refraction | 1.627 |
| InChIKey | OAZWDJGLIYNYMU-UHFFFAOYSA-N |
| SMILES | CN(C)c1ccc(C(c2ccc(N(C)C)cc2)c2ccc(N(C)C)cc2)cc1 |
| Storage condition | 2~8 ℃ |
| Stability | Stable, but light and air sensitive. Incompatible with strong oxidizing agents. |
Safety Information
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
|---|---|
| Hazard Codes | Xi:Irritant; |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26-S36 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2921590090 |
Customs
| HS Code | 2921590090 |
|---|---|
| Summary | 2921590090. other aromatic polyamines and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
Articles10
More Articles| Simultaneous determination of malachite green, gentian violet and their leuco metabolites in catfish or trout tissue by high-performance liquid chromatography with visible detection. J. Chromatogr. B. Biomed. Sci. Appl. 688(2) , 325-30, (1997) A sensitive analytical procedure for the determination of residues of leucomalachite green (LMG)-malachite green (MG) and leucogentian violet (LGV)-gentian violet (GV) in catfish or trout tissue is pr... | |
| Simultaneous determination of malachite green, gentian violet and their leuco-metabolites in aquatic products by high-performance liquid chromatography-linear ion trap mass spectrometry. J. Chromatogr. A. 1172(2) , 121-6, (2007) A method has been developed for the simultaneous determination of malachite green, gentian violet and their leuco-metabolites in various aquatic products using isotope dilution liquid chromatography-l... | |
| Biotransformation of gentian violet to leucogentian violet by human, rat, and chicken intestinal microflora. Drug Metab. Dispos. 12(3) , 330-6, (1984) Cellular suspensions of microflora isolated from human feces and from intestinal contents of rat and chicken transformed the triphenylmethane dye gentian violet under anaerobic conditions. Pure cultur... |
Synonyms
| Aniline, 4,4',4''-methylidynetris[N,N-dimethyl- |
| 4,4',4''-Methanetriyltris(N,N-dimethylaniline) |
| leucomethyl green |
| 4,4',4''-Tris(dimethylamino)triphenylmethane |
| Tris(4-(dimethylamino)phenyl)methane |
| EINECS 210-043-9 |
| Benzenamine, 4,4',4''-methylidynetris[N,N-dimethyl- |
| MFCD00008314 |
| Crystal Violet leucobase |
| Tris[4-(dimethylamino)phenyl]methane |
| Tris(p-dimethylaminophenyl)methane |
| 4-[bis[4-(dimethylamino)phenyl]methyl]-N,N-dimethylaniline |
| 4,4',4''-Methylidynetris(N,N-dimethylaniline) |
| leucogentian violet |
