307505
Methylene Violet 3RAX
Dye content 90 %
Synonym(s):
3-Amino-7-(diethylamino)-5-phenyl phenazinium chloride, 3-Amino-7-(diethylamino)-5-phenylphenazinium chloride, N,N-Diethylphenosafranine
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About This Item
Empirical Formula (Hill Notation):
C22H23ClN4
CAS Number:
Molecular Weight:
378.90
Colour Index Number:
50206
UNSPSC Code:
12171500
PubChem Substance ID:
NACRES:
NA.47
MDL number:
assay
>90.0% (HPLC)
Quality Segment
form
solid
composition
Dye content, 90%
mp
285 °C (dec.) (lit.)
λmax
557 nm
application(s)
diagnostic assay manufacturing
hematology
histology
storage temp.
room temp
SMILES string
[Cl-].CCN(CC)c1ccc2nc3ccc(N)cc3[n+](-c4ccccc4)c2c1
InChI
1S/C22H22N4.ClH/c1-3-25(4-2)18-11-13-20-22(15-18)26(17-8-6-5-7-9-17)21-14-16(23)10-12-19(21)24-20;/h5-15,23H,3-4H2,1-2H3;1H
InChI key
MOVNSGGBTSIUGX-UHFFFAOYSA-N
General description
Methylene violet 3RAX [MV3RAX, 3-amino-7-(diethylamino)-5-phenyl phenazinium chloride] is a phenazinium dye and is cationic in nature. It has several applications in staining chemistry. Methylene violet 3RAX dye has an antimalarial property. It is used as a probe for investigating guest–host interactions in dendrimers and this may have relevance in drug–DNA interactions.
Application
Methylene Violet 3RAX has been used as a reagent in a preparation of citrate methylene violet, which is used for staining yeast cells. It is also used as an internal standard in tandem mass spectrometry (MS/MS) for the quantification of methylene blue in blood samples.
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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