CAS 3536-49-0

Azul Ácido 3

Descripción:

Azul Ácido 3, con el número CAS 3536-49-0, es un colorante sintético que pertenece a la clase de colorantes ácidos, que se utilizan típicamente para teñir textiles, particularmente fibras de proteínas como la lana y la seda, así como para diversas aplicaciones en las industrias alimentaria y cosmética. Este colorante se caracteriza por su vibrante color azul y es soluble en agua, lo que lo hace adecuado para aplicaciones que requieren un alto grado de solidez del color. Azul Ácido 3 exhibe buena estabilidad en condiciones normales, aunque puede ser sensible a la luz y al calor, lo que puede afectar su intensidad de color con el tiempo. El colorante se utiliza a menudo en química analítica como un indicador de pH debido a su capacidad para cambiar de color en respuesta a diferentes niveles de pH. Además, las consideraciones de seguridad son importantes, ya que algunos colorantes ácidos pueden causar reacciones alérgicas o irritación de la piel, lo que requiere pautas adecuadas de manejo y uso. En general, Azul Ácido 3 es valorado por sus propiedades colorantes y versatilidad en diferentes industrias.

Fórmula: C₅₄H₆₂CaN₄O₁₄S₄

InChI: InChI=1/C27H32N2O7S2/c1-5-28(6-2)21-13-9-19(10-14-21)27(20-11-15-22(16-12-20)29(7-3)8-4)23-17-24(30)26(38(34,35)36)18-25(23)37(31,32)33/h9-18H,5-8H2,1-4H3,(H2-,30,31,32,33,34,35,36)/p-1

Clave InChI: InChIKey=KJRBDMBNCBFVAS-UHFFFAOYSA-N

SMILES: C(C1=C(S(=O)(=O)[O-])C=C(S(=O)(=O)O)C(O)=C1)(C2=CC=C(N(CC)CC)C=C2)=C3C=CC(=[N+](CC)CC)C=C3.[Ca]

Sinónimos:

• 4-{[4-(Diethylamino)Phenyl][4-(Diethyliminio)Cyclohexa-2,5-Dien-1-Ylidene]Methyl}-6-Hydroxybenzene-1,3-Disulfonate
• Acidal Carmine V
• Ariavit Patent Blue V
• Bis[Hydrogen [4-[4-(Diethylamino)-5'-Hydroxy-2',4'-Disulphonatobenzhydrylidene]Cyclohexa-2,5-Dien-1-Ylidene]Diethylammonium], Calcium Salt
• Bleu patente V
• Bleu patente V [French]
• Blue ZN 3
• Calcium Bis(4-{[4-(Diethylamino)Phenyl][4-(Diethyliminio)Cyclohexa-2,5-Dien-1-Ylidene]Methyl}-6-Hydroxybenzene-1,3-Disulfonate)
• Carmine Blue V
• Ci 42051
• Cogilor Blue 517.11
• Dai-ei Acid Pure Blue VX
• E 131
• E 131 Patent Blue
• Ethanaminium, N-(4-((4-(diethylamino)phenyl)(5-hydroxy-2,4-disulfophenyl)methyl- ene)-2,5-cyclohexadien-1-ylidene)-N-ethyl-, hydroxide, inner salt, calcium salt (2:1)
• Ethanaminium, N-(4-((4-(diethylamino)phenyl)(5-hydroxy-2,4-disulfophenyl)methylene)-2,5-cyclohexadien-1-ylidene)-N-ethyl-, hydroxide, inner salt, calcium salt (2:1)
• Ethanaminium, N-(4-((4-(diethylamino)phenyl)(5-hydroxy-2,4-disulfophenyl)methylene)-2,5-cyclohexadien-1-ylidene)-N-ethyl-, inner salt, calcium salt (2:1)
• Food Blue 3
• Food Blue 5
• L-Blau 3
• L-Blau 3 [German]
• Merantine Blue V
• Mitsui Acid Pure Blue VX
• N-(4-((4-(Diethylamino)phenyl)(5-hydroxy-2,4-disulfophenyl)methyl- ene)-2,5-cyclohexadien-1-ylidene)-N-ethylethanaminium, hydroxide, inner salt, calcium salt (2:1)
• N-(4-{[4-(diethylamino)phenyl](5-hydroxy-2,4-disulfophenyl)methylidene}cyclohexa-2,5-dien-1-ylidene)-N-ethylethanaminium
• New Patent Blue A-CE Extra
• New Patent Blue Extra Pure A
• Nsc 5010
• Nsc 75430
• Patent Blue
• Patent Blue V
• Patent Blue V Calcium Salt
• Patent Blue V Calcium Salt 36017
• Patent Blue V Calcium Salt 90146
• Patent Blue V Carmine Blue V
• Patent Blue V Sodium Salt 36001
• Patent Blue V and L
• Schultz No. 826
• Sicovit Patent Blue 85E131
• Solar Pure Blue VX
• Vibracolor Blue FBL 5
• Vitasyn Patent Blue V 50
• Vitasyn Patent Blue V 85
• m-Hydroxytetraethyldiaminotriphenylcarbinol anhydride disulfonic acid calcium salt
• C.I. Acid Blue 3
• C.I. Acid Blue 3
• Acid Blue 3
• Alphazurine 2 G (C.I. 42051)
• C.I. Acid Blue 3, calcium salt (2:1) (8CI)
• C.I. Food Blue 5
• C.I. 42051
• C.I. 712
• C.I. Acid Blue 3, calcium salt (2:1)
• Patent blue V, AR
• XYLENE BLUE V
• Ethanaminium,N-[4-[[4-(diethylamino)phenyl](5-hydroxy-2,4-disulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-N-ethyl-,innersalt,calciumsalt(2:1)
• Acid Blue 3 calcium salt, Acid Blue V calcium salt, Food Blue 5, Patent Blue V hemicalcium salt
• CI NO 42051
• Patent Blue V hemicalcium salt
• ene]-2,5-cyclohexadien-1-ylidene]-n-ethyl-,hydroxide,innersalt,calciumsalt
• calcium,4-[[4-(diethylamino)phenyl]-(4-diethylazaniumylidenecyclohexa-2,5-dien-1-ylidene)methyl]-6-hydroxybenzene-1,3-disulfonate
• ACID BLUE 3 CALCIUM SALT
• ene)-2,5-cyclohexadien-1-ylidene)-n-ethyl-,hydroxide,innersalt,calciumsal
• newpatentbluea-ceextra
• merantinebluev
• DISULFINE BLUE
• c.i.acidblue3,calciumsalt(2:1)
• C.I.Acid Blue 3:C.I.42051
• newpatentblueextrapurea
• dai-eiacidpurebluevx
• patentbluevcarminebluev
• Acid blue 3 (C.I. 42051)
• PATENT BLUE VIOLET CALCIUM SALT
• C.I.Food Blue 5:C.I.42051
• schultzno.826
• mitsuiacidpurebluevx
• C.l.42051
• bluezn3
• PATENT BLUE VIOLET CALCIUM
• Bis[hydrogen[4-[4-(diethylamino)-5'-hydroxy-2',4'-disulfonatobenzhydryliden]cyclohexa-2,5-dien-1-yli
• l-blau3
• ACID BLUE V
• c.i.foodblue5
• Patent Blue V (~85%)
• PATENT BLUE V USP/EP/BP
• solarpurebluevx
• Disulfine blue Ⅴ
• Acid Blue V calcium salt
• bleupatentev
• E-131 Patent Blue V
• acidalcarminev
• ethanaminium,n-(4-((4-(diethylamino)phenyl)(5-hydroxy-2,4-disulfophenyl)methyl

Calcium 4-[[4-(diethylamino)phenyl]-(4-diethylazaniumylidenecyclohexa-2,5-dien-1-ylidene)methyl]-6-hydroxybenzene-1,3-disulfonate

CAS: 3536-49-0

Fórmula: C₅₄H₆₂CaN₄O₁₄S₄

Forma y color: Solid

Peso molecular: 1159.4265

Ref: IN-DA00ILJX

Patent Blue V calcium salt (C.I. 42051)

CAS: 3536-49-0

Fórmula: C₂₇H₃₁N₂O₇S₂·5Ca

Pureza: ≥ 85.0%

Forma y color: Dark blue or green crystalline powder

Peso molecular: 579.71

Ref: 7W-GT2789

Acid Blue 3 calcium

Producto controlado

CAS: 3536-49-0

Fórmula: C₂₇H₃₁N₂O₇S₂·Ca

Forma y color: Neat

Peso molecular: 1159.43

Ref: 04-C10028130

Patent Blue V calcium salt

CAS: 3536-49-0

Fórmula: C₂₇H₃₂N₂O₇S₂Ca

Peso molecular: 560.68 20.04

Ref: 4Z-D-164041

Patent Blue V calcium salt

CAS: 3536-49-0

Acid blue: synthetic, pH-sensitive, dark blue dye; food colorant; redox-sensitive, shifting from yellow to red. Used as a redox indicator.

Fórmula: C₅₄H₆₂CaN₄O₁₄S₄

Forma y color: Dark Blue Powder Or Granules

Peso molecular: 1159.42

Ref: TM-T20014

Patent Blue V

CAS: 3536-49-0

Fórmula: C₂₇H₃₂N₂O₇S₂(Ca)

Peso molecular: 560.7 : 1/2(40.1)

Ref: ST-EA-CP-T121002

Patent blue V Calcium salt

CAS: 3536-49-0

Patent Blue V calcium salt is a calcium salt of Patent Blue V, which is a light-sensitive dye with an absorption peak at 450 nm. It has been used in analytical chemistry to measure the fatty acid content of oils and fats. Patent Blue V calcium salt has also been used as a reagent in kinetic studies to measure the rate of reactions involving detergent compositions, cationic surfactants, and hydroxyl groups. The lymphatic vessels react to this dye by showing an increase in permeability. The activation energies for these reactions have been determined using kinetic data.

Fórmula: C₂₇H₃₁N₂O₇S₂·5Ca

Pureza: Min. 85.0 Area-%

Forma y color: Powder

Peso molecular: 582.7 g/mol

Ref: 3D-FP52701