
CAS 2869-83-2: Vert de Janus B
Description :
Vert de Janus B est un colorant synthétique appartenant à la classe des colorants triphénylméthanes, caractérisé par sa couleur bleu-vert vibrante. Il est couramment utilisé comme colorant biologique, en particulier en histologie et en microbiologie, en raison de sa capacité à colorer sélectivement les cellules vivantes et certains composants cellulaires. Le colorant présente une nature cationique, ce qui lui permet de se lier à des structures cellulaires chargées négativement, telles que les acides nucléiques et les phospholipides. Vert de Janus B est soluble dans l'eau et présente un spectre d'absorption distinct, ce qui le rend utile pour diverses applications analytiques. En plus de ses propriétés de coloration, il a été étudié pour son rôle potentiel dans la thérapie photodynamique et comme indicateur redox. Cependant, il est conseillé de faire preuve de prudence lors de la manipulation de Vert de Janus B, car il peut présenter des risques pour la santé, y compris une toxicité potentielle et des préoccupations environnementales. Dans l'ensemble, ses propriétés uniques en font un outil précieux tant en recherche qu'en milieu clinique.
Formule :C30H31N6·Cl
InChI :InChI=1S/C30H31N6.ClH/c1-5-35(6-2)26-17-19-28-30(21-26)36(25-10-8-7-9-11-25)29-20-23(14-18-27(29)31-28)33-32-22-12-15-24(16-13-22)34(3)4;/h7-21H,5-6H2,1-4H3;1H/q+1;/p-1
Code InChI :InChIKey=XXACTDWGHQXLGW-UHFFFAOYSA-M
SMILES :N(CC)(CC)C1=CC=2[N+](=C3C(=NC2C=C1)C=CC(N=NC4=CC=C(N(C)C)C=C4)=C3)C5=CC=CC=C5.[Cl-]
Synonymes :- 3-(diethylamino)-7-{(E)-[4-(dimethylamino)phenyl]diazenyl}-5-phenylphenazin-5-ium chloride
- 3-Diethylamino-7-(p-dimethylaminophenylazo)-5-phenylphenazinium chloride
- Janus Green V
- Phenazinium, 3-(diethylamino)-7-[2-[4-(dimethylamino)phenyl]diazenyl]-5-phenyl-, chloride (1:1)
- Phenazinium, 3-(diethylamino)-7-[[4-(dimethylamino)phenyl]azo]-5-phenyl-, chloride
- Phenazinium, 3-(diethylamino)-7-[[p-(dimethylamino)phenyl]azo]-5-phenyl-, chloride
- Union Green B
- Janus Green B
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10 produits concernés.
Janus Green B
CAS :Formule :C30H31ClN6Couleur et forme :Dark green to Dark blue to Black powder to crystalMasse moléculaire :511.07Janus green B
CAS :Janus green B is a fluorescent dye that forms reactive oxygen species in the presence of hydrogen peroxide. The dye has been used as a probe to monitor the energy metabolism of cells and can be used to measure enzyme activities. Janus green B is also used to determine how wastewater treatment processes work. This dye reacts with potassium dichromate, which produces heat, and titration calorimetry is then used to measure the amount of heat generated during this reaction. Optical sensors are then used to detect the fluorescence emitted by Janus green B.Formule :C30H31ClN6Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :511.06 g/molJanus Green B (C.I. 11050)
CAS :Formule :C30H31ClN6Degré de pureté :≥ 70.0%Couleur et forme :Blue to black powderMasse moléculaire :511.07Janus Green B
CAS :Janus Green B is a stain that interacts with DNA and has been used for histology studies including mitochondrial staining, in which its oxidation and reduction reveals alterations to the electron transfer chain. The stain has been utilized in studies for effective and rapid staining of insect chordotonal organs and peripheral nerves, where the nerves appear dark blue in comparison to non stained tissue. With the use of Janus Green B, rabbit lymphatic vessel studies demonstrate that threadlike structures within the lymphatic vessels, known as Bonghan ducts, contain a high density of mitochondria in their cells. 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.Formule :C30H31ClN6Couleur et forme :Powder, Dark green or dark blue to blackMasse moléculaire :511.07Janus green B
CAS :Janus green B is an agent of basic dye.Formule :C30H31ClN6Couleur et forme :Green PowderMasse moléculaire :511.07Phenazinium, 3-(diethylamino)-7-[2-[4-(dimethylamino)phenyl]diazenyl]-5-phenyl-, chloride (1:1)
CAS :Formule :C30H31ClN6Degré de pureté :%Couleur et forme :SolidMasse moléculaire :511.06034000000005Janus Green B, pure, high purity biological stain
CAS :This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formule :C30H31ClN6Couleur et forme :Dark green to dark brown to black, PowderMasse moléculaire :511.07Janus Green B (JG-B), 65%
CAS :Formule :C30H31ClN6Couleur et forme :Dark brownish black, PowderMasse moléculaire :511.07