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Merck
CN

32834

Leucocrystal Violet-d6

analytical standard

Synonym(s):

Bis(4-dimethylaminophenyl)-4-dimethylamino-d6-phenylmethane

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About This Item

Empirical Formula (Hill Notation):
C25D6H25N3
CAS Number:
Molecular Weight:
379.57
NACRES:
NA.24
PubChem Substance ID:
UNSPSC Code:
41116107
MDL number:
Technical Service
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grade

analytical standard

Quality Level

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

application(s)

cleaning products
cosmetics
food and beverages
personal care

format

neat

mass shift

M+6

SMILES string

[2H]C([2H])([2H])N(c1ccc(cc1)C(c2ccc(cc2)N(C)C)c3ccc(cc3)N(C)C)C([2H])([2H])[2H]

InChI

1S/C25H31N3/c1-26(2)22-13-7-19(8-14-22)25(20-9-15-23(16-10-20)27(3)4)21-11-17-24(18-12-21)28(5)6/h7-18,25H,1-6H3/i1D3,2D3

InChI key

OAZWDJGLIYNYMU-WFGJKAKNSA-N

General description

Leucocrystal Violet-d6 is a deuterated analog of leucocrystal violet dye.

Application

Leucocrystal Violet-d6 may be used as an internal standard for the determination of leucocrystal violet in aquaculture products by liquid chromatography-tandem mass spectrometry (LC-MS/MS).
Leucocrystal violet-d6 may be used as an internal standard in the determination of triphenylmethane dyes in rainbow trout samples using liquid chromatography coupled with tandem mass spectrometry (LC-MS/MS).
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.


pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable



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HPLC-q/LIT-MS Determination of Malachite Green, Crystal Violet and their Metabolites in Aquatic Products and Feed.
ZHAO SZ, et al.
Physical Testing and Chemical Analysis Part B:Chemical Analysis, 1349(1), 9-9 (2014)
A rapid and simple method for simultaneous determination of triphenylmethane dye residues in rainbow trouts by liquid chromatography-tandem mass spectrometry.
Kaplan M, et al.
Journal of Chromatography A, 1349(12), 37-43 (2014)
Muammer Kaplan et al.
Journal of chromatography. A, 1349, 37-43 (2014-05-29)
A rapid and simple LC-MS/MS method was developed and optimized for screening and confirmation of triphenylmethane dyes including malachite green (MG), leucomalachite green (LMG), crystal violet (CV), leucocrystal violet (LCV) and brilliant green (BG) in fish muscle with skin. Leucocrystal



Global Trade Item Number

SKUGTIN
32834-10MG04061826717431