CAS 314-13-6

Azul de Evan

Descripción:

Azul de Evan, con el número CAS 314-13-6, es un colorante sintético que pertenece a la clase de colorantes azoicos. Se caracteriza por su color azul profundo y se utiliza principalmente como un tinte biológico y un trazador en diversas aplicaciones científicas. El compuesto tiene una fórmula molecular que incluye tanto nitrógeno como azufre, lo que contribuye a su estabilidad y solubilidad en agua. Azul de Evan es conocido por su capacidad para unirse a la albúmina sérica, lo que lo hace útil en estudios relacionados con la permeabilidad vascular y la medición del volumen sanguíneo. Además, tiene aplicaciones en histología y microscopía para teñir tejidos. El colorante se considera generalmente seguro para su uso en laboratorio, aunque se deben tomar precauciones para evitar la ingestión o el contacto prolongado con la piel. Sus propiedades únicas lo hacen valioso tanto en la investigación como en entornos clínicos, particularmente en estudios que involucran el sistema circulatorio y el análisis de tejidos.

Fórmula: C₃₄H₂₈N₆O₁₄S₄·4Na

InChI: InChI=1S/C34H28N6O14S4.4Na/c1-15-11-17(3-7-21(15)37-39-23-9-5-19-25(55(43,44)45)13-27(57(49,50)51)31(35)29(19)33(23)41)18-4-8-22(16(2)12-18)38-40-24-10-6-20-26(56(46,47)48)14-28(58(52,53)54)32(36)30(20)34(24)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);;;;

Clave InChI: InChIKey=WWWSEHAFEUPVKD-UHFFFAOYSA-N

SMILES: NC=1C2=C(C(S(=O)(=O)O)=CC1S(=O)(=O)O)C=CC(N=NC3=C(C)C=C(C=C3)C4=CC(C)=C(N=NC5=C(O)C6=C(C=C5)C(S(=O)(=O)O)=CC(S(=O)(=O)O)=C6N)C=C4)=C2O.[Na]

Sinónimos:

• 1,3-Naphthalenedisulfonic acid, 6,6′-[(3,3′-dimethyl[1,1′-biphenyl]-4,4′-diyl)bis(2,1-diazenediyl)]bis[4-amino-5-hydroxy-, sodium salt (1:4)
• 1,3-Naphthalenedisulfonic acid, 6,6′-[(3,3′-dimethyl[1,1′-biphenyl]-4,4′-diyl)bis(azo)]bis[4-amino-5-hydroxy-, tetrasodium salt
• 4,4′-Bis[7-(1-amino-8-hydroxy-2,4-disulfo)naphthylazo]-3,3′-bitolyl tetrasodium salt
• Azovan Blue
• Diazol Pure Blue BF
• Direct Blue 53
• Evan's Blue
• Evans Blue Fluka
• Evens Blue
• T 1824
• Tetrasodium 6,6-((3,3-Dimethyl-(1,1-Biphenyl-4,4Diyl)Bis(Azo)Bis(4-Amino-5-Hydroxy-1,3-Naphthalenedisulphonate)
• blue Evan
• tetrasodium (6E,6'E)-6,6'-[(3,3'-dimethylbiphenyl-4,4'-diyl)di(1E)hydrazin-2-yl-1-ylidene]bis(4-amino-5-oxo-5,6-dihydronaphthalene-1,3-disulfonate)
• tetrasodium (6Z)-4-amino-6-({4'-[(2E)-2-(8-amino-1-oxo-5,7-disulfonatonaphthalen-2(1H)-ylidene)hydrazino]-3,3'-dimethylbiphenyl-4-yl}hydrazono)-5-oxo-5,6-dihydronaphthalene-1,3-disulfonate
• tetrasodium 6,6'-[(3,3'-dimethylbiphenyl-4,4'-diyl)di(E)diazene-2,1-diyl]bis(4-amino-5-hydroxynaphthalene-1,3-disulfonate)
• C.I. Direct Blue 53, tetrasodium salt
• evans blue (C.I. 23860)
• C.I. Direct Blue 53
• C.I. Direct Blue 53, tetrasodium salt (8CI)
• C.I. direct blue 53 tetrasodium salt
• Evans blue

Evans Blue

CAS: 314-13-6

Fórmula: C₃₄H₂₄N₆Na₄O₁₄S₄

Pureza: >80.0%(HPLC)

Forma y color: Amber to Dark green to Black powder to crystal

Peso molecular: 960.79

Ref: 3B-E0197

Evans Blue

CAS: 314-13-6

Evans Blue is used for estimation of blood volume and in double-labeling procedure for studying axonal branching. It acts as an inhibitor of L-glutamate and kainate receptor-mediated currents. It is also a P2X-selective purinoceptor antagonist. It is also useful in molecular biology. This Thermo Sc

Fórmula: C₃₄H₂₄N₆Na₄O₁₄S₄

Forma y color: Powder and/or Crystals, Dark brown to dark red to purple

Peso molecular: 960.79

Ref: 02-A16774

Evans blue

CAS: 314-13-6

Evans blue (C.I. 23860) is an azo dye, inhibits L-glutamate uptake via the membrane-bound excitatory amino acid transporter (EAAT).

Fórmula: C₃₄H₂₄N₆Na₄O₁₄S₄

Pureza: 86.41% - 97.13%

Forma y color: Dark Brown

Peso molecular: 960.78

Ref: TM-T0313

Evans Blue

CAS: 314-13-6

Evans Blue

Pureza: 87%

Forma y color: Dark Brown Powder

Peso molecular: 960.81g/mol

Ref: 54-BIE0601

Evans Blue (C.I. 23860)

CAS: 314-13-6

Fórmula: C₃₄H₂₄N₆Na₄O₁₄S₄

Forma y color: Dark red-brown, dark purple or black powder

Peso molecular: 960.82

Ref: 7W-GT1064

Evans blue

CAS: 314-13-6

Evans blue

Pureza: ≥80%

Peso molecular: 960.78g/mol

Ref: 54-BUP14871

Evans blue (Technical Grade)

Producto controlado

CAS: 314-13-6

Stability Hygroscopic, Light Sensitive
Applications Evans blue Dyes and metabolites

Fórmula: C₃₄H₂₄N₆Na₄O₁₄S₄

Forma y color: Neat

Peso molecular: 960.81

Ref: TR-E945203

Evans Blue

CAS: 314-13-6

Fórmula: C₃₄H₂₄N₆O₁₄S₄Na₄

Forma y color: Dark brown to black, Powder to crystals to granules

Peso molecular: 960.81

Ref: SR-46650

Evans blue

CAS: 314-13-6

Evans blue is a basic protein that binds to the active site of metalloproteinases, such as MMP-9. It is used in the study of enzyme activities and in biological samples for determining levels of MMP-9 activity. Caproic acid is capable of chelating metal ions and is often used as a substrate for measuring water permeability. Evans blue has been shown to have a hypoglycemic effect and can be used as a pharmacological agent for treating conditions such as ischemia-reperfusion injury, congestive heart failure, and toll-like receptor 4 (TLR4) mediated inflammation.

Fórmula: C₃₄H₂₄N₆O₁₄S₄Na₄

Pureza: Min. 95%

Peso molecular: 960.81 g/mol

Ref: 3D-FE47135