CAS 72-57-1
:Blu tripano
Descrizione:
Blu tripano è un colorante sintetico comunemente usato nella ricerca biologica e medica, in particolare per saggi di vitalità cellulare. È un colorante diazo che appare come una polvere o soluzione blu scuro ed è solubile in acqua. Il colorante penetra selettivamente nelle cellule morte, consentendo ai ricercatori di distinguere tra cellule vitali e non vitali al microscopio. Questa caratteristica è dovuta all'integrità compromessa della membrana delle cellule morte, che consente al colorante di entrare, mentre le cellule vive lo escludono. Blu tripano è spesso utilizzato insieme a emocitometri per contare le cellule in coltura. Sebbene sia generalmente considerato sicuro per l'uso in laboratorio, è importante maneggiarlo con cura, poiché può essere un irritante potenziale ed è classificato come un possibile cancerogeno. Oltre alle sue applicazioni in biologia cellulare, Blu tripano è stato utilizzato anche in istologia e come agente colorante in vari procedimenti diagnostici. In generale, la sua capacità di fornire una distinzione visiva tra cellule vive e morte lo rende uno strumento prezioso nella ricerca di biologia cellulare.
Formula:C34H28N6O14S4·4Na
InChI:InChI=1S/C34H28N6O14S4.4Na/c1-15-7-17(3-5-25(15)37-39-31-27(57(49,50)51)11-19-9-21(55(43,44)45)13-23(35)29(19)33(31)41)18-4-6-26(16(2)8-18)38-40-32-28(58(52,53)54)12-20-10-22(56(46,47)48)14-24(36)30(20)34(32)42;;;;/h3-14,41-42H,35-36H2,1-2H3,(H,43,44,45)(H,46,47,48)(H,49,50,51)(H,52,53,54);;;;
InChI key:InChIKey=UBHCTCVOHFAILV-UHFFFAOYSA-N
SMILES:OC=1C2=C(C=C(S(=O)(=O)O)C1N=NC3=C(C)C=C(C=C3)C4=CC(C)=C(N=NC=5C(S(=O)(=O)O)=CC6=C(C5O)C(N)=CC(S(=O)(=O)O)=C6)C=C4)C=C(S(=O)(=O)O)C=C2N.[Na]
Sinonimi:- 2,7-Naphthalenedisulfonic acid, 3,3'-[(3,3'-dimethyl[1,1'-biphenyl]-4,4'-diyl)bis(2,1-diazenediyl)]bis[5-amino-4-hydroxy-, sodium salt (1:4)
- 2,7-Naphthalenedisulfonic acid, 3,3'-[(3,3'-dimethyl[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[5-amino-4-hydroxy-, tetrasodium salt
- 3,3'-[(3,3'-Dimethyl[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[5-amino-4-hydroxynaphtalene-2,7-disulfonate] de tetrasodium
- 3,3'-[(3,3'-Dimetil[1,1'-Bifenil]-4,4'-Diil)Bis(Azo)]Bis[5-Amino-4-Hidroxinaftaleno-2,7-Disulfonato] De Tetrasodio
- Amanil Sky Blue R
- Bencidal Blue 3B
- Benzamine blue
- Benzanil Blue 3BN
- Benzo Blue 3BS
- Benzo blue
- Blue 3B
- Blue EMB
- Brasilamina Blue 3B
- Chloramine Blue 3B
- Chrome Leather Blue 3B
- Congo blue
- Cresotine Blue 3B
- Diamine Blue 3B
- Diamineblue
- Diaphtamine Blue TH
- Diazine Blue 3B
- Diazol Blue 3B
- Diphenyl Blue
- Diphenyl Blue 3B
- Direct Blue 14
- Direct Blue 3B
- Direct Blue M 3B
- Hispamin Blue 3BX
- Naphthylamine blue
- Niagara Blue
- Niagara Blue 3B
- Paramine Blue 3B
- Pontamine Blue 3BX
- Sodium ditolyldisazobis-8-amino-1-naphthol-3,6-disulfonate
- Tetranatrium-3,3'-[(3,3'-dimethyl[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[5-amino-4-hydroxynaphthalin-2,7-disulfonat]
- Tetrasodium 3,3'-[(3,3'-Dimethyl[1,1'-Biphenyl]-4,4'-Diyl)Bis(Azo)]Bis[5-Amino-4-Hydroxynaphthalene-2,7-Disulfonate]
- Tetrasodium 3,3'-[(3,3'-Dimethyl[1,1'-Biphenyl]-4,4'-Diyl)Bis(Azo)]Bis[5-Amino-4-Hydroxynaphthalene-2,7-Disulphonate]
- Trypan (Congo) Blue
- Trypan Blue (Dye Cont. Ca. 60%)
- Trypan Blue BPC
- Trypan Blue solution
- Trypane blue
- tetrasodium (3Z,3'Z)-3,3'-[(3,3'-dimethylbiphenyl-4,4'-diyl)di(1Z)hydrazin-2-yl-1-ylidene]bis(5-amino-4-oxo-3,4-dihydronaphthalene-2,7-disulfonate)
- tetrasodium 3,3'-[(3,3'-dimethylbiphenyl-4,4'-diyl)di(E)diazene-2,1-diyl]bis(5-amino-4-hydroxynaphthalene-2,7-disulfonate)
- C.I. Direct Blue 14, tetrasodium salt
- C.I. Direct Blue 14, tetrasodium salt (8CI)
- C.I. Direct Blue 14
- C.I. Direct Blue 14, tetrasodium salt
- C.I. 23850
- Direct Blue 14 (C.I.)
- Vedi altri sinonimi
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Direct Blue 14
CAS:Formula:C34H24N6Na4O14S4Colore e forma:Amber to Dark green to Black powder to crystalPeso molecolare:960.79Trypan Blue, dye content >60%
CAS:Trypan blue is commonly used in microscopy (for cell counting) and in laboratory mice for assessment of tissue viability. Used in dye exclusion studies in cell culture. A viability dye for quantifying live versus dead cells with permeable membranes, blue. It is also used to identify islet cell clustFormula:C34H24N6Na4O14S4Purezza:60%Colore e forma:Dark purple to dark brown or black, PowderPeso molecolare:960.79Trypan Blue
CAS:Trypan BlueFormula:C34H24N6Na4O14S4Purezza:80%Colore e forma:SolidPeso molecolare:960.81Trypan Blue (C.I. 23850)
CAS:Formula:C34H24N6Na4O14S4Colore e forma:Dark green, brown or black powderPeso molecolare:960.82Trypan Blue (C.I. 23850); 0.4% solution
CAS:Formula:C34H24N6Na4O14S4Colore e forma:Blue to very dark blue liquidPeso molecolare:960.82Ref: 4Z-D-164054
5mgPrezzo su richiesta10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiesta2,7-Naphthalenedisulfonic acid,3,3'-[(3,3'-dimethyl[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[5-amino-4-hydroxy-, tetrasodium salt
CAS:Formula:C34H24N6Na4O14S4Purezza:70%Colore e forma:SolidPeso molecolare:960.8052Trypan Blue (Technical Grade)
CAS:Applications Trypan Blue is an azo based, hydrophilic, tetrasulfonated blue acid dye widely utilized for assessing cell viability. As an easy method to determining the viability of cells, Trypan Blue will stain dead cells with permeable membranes blue, while the dye is excluded by most living cells and their intact membranes thereby allowing visual determination of living versus dead cells. Although Trypan Blue is predominately used for assessing cell viability of cultured cells, other applications for this dye have been reported. In rat abdominal organ slices Trypan Blue has been utilized to determine cell viability as well as islet cell cluster cell viability from caprine pancreatic samples. Dyes and metabolites.
References Bonnefille, P. et al. 2010. Fundam Clin Pharmacol. PMID: 21121944; Han, T.H. et al. 2010. J Acupunct Meridian Stud. 3(4): 241-248. PMID: 21185538; Saadatnia, G. et al. 2010. Trop Biomed. 27(1): 125-130. PMID: 20562822; Hani, H. et al. 2010. Xenotransplantation. 17(6): 469-480. PMID: 21158948Formula:C34H24N6O14S4·4NaColore e forma:NeatPeso molecolare:960.8Diphenyl Blue
CAS:Diphenyl Blue (Direct Blue 14) (Direct Blue 14) is used as a dye for a group of azo dye.Formula:C34H24N6Na4O14S4Purezza:96.01%Colore e forma:Black SolidPeso molecolare:960.81Sodium 3,3'-((3,3'-dimethyl-[1,1'-biphenyl]-4,4'-diyl)bis(diazene-2,1-diyl))bis(5-amino-4-hydroxynaphthalene-2,7-disulfonate)
CAS:Sodium 3,3'-((3,3'-dimethyl-[1,1'-biphenyl]-4,4'-diyl)bis(diazene-2,1-diyl))bis(5-amino-4-hydroxynaphthalene-2,7-disulfonate)Formula:C34H24N6Na4O14S4Purezza:70% (dye content)Peso molecolare:960.81Trypan blue
CAS:Dye used in microscopy for assessment of cell viability
Formula:C34H24N6O14S4Na4Colore e forma:PowderPeso molecolare:960.81 g/molTrypan Blue
CAS:Formula:C34H24N6Na4O14S4Colore e forma:Brown to black, Crystalline powderPeso molecolare:960.80Trypan Blue for tissue culture
CAS:Formula:C34H24N6Na4O14S4Colore e forma:Brown to black, PowderPeso molecolare:960.80
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