CAS 3536-49-0

Blu Acido 3

Descrizione:

Blu Acido 3, con il numero CAS 3536-49-0, è un colorante sintetico appartenente alla classe dei coloranti acidi, che sono tipicamente utilizzati per tingere tessuti, in particolare fibre proteiche come lana e seta, così come per varie applicazioni nelle industrie alimentari e cosmetiche. Questo colorante è caratterizzato dal suo vibrante colore blu ed è solubile in acqua, rendendolo adatto per applicazioni che richiedono un alto grado di solidità del colore. Blu Acido 3 mostra una buona stabilità in condizioni normali, anche se può essere sensibile alla luce e al calore, il che può influenzare l'intensità del suo colore nel tempo. Il colorante è spesso utilizzato in chimica analitica come indicatore di pH grazie alla sua capacità di cambiare colore in risposta a diversi livelli di pH. Inoltre, le considerazioni di sicurezza sono importanti, poiché alcuni coloranti acidi possono causare reazioni allergiche o irritazione della pelle, richiedendo linee guida adeguate per la manipolazione e l'uso. In generale, Blu Acido 3 è apprezzato per le sue proprietà coloranti e versatilità in diverse industrie.

Formula: 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

InChI key: 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]

Sinonimi:

• 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

Formula: C₅₄H₆₂CaN₄O₁₄S₄

Colore e forma: Solid

Peso molecolare: 1159.4265

Ref: IN-DA00ILJX

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

CAS: 3536-49-0

Formula: C₂₇H₃₁N₂O₇S₂·5Ca

Purezza: ≥ 85.0%

Colore e forma: Dark blue or green crystalline powder

Peso molecolare: 579.71

Ref: 7W-GT2789

Acid Blue 3 calcium

Prodotto controllato

CAS: 3536-49-0

Formula: C₂₇H₃₁N₂O₇S₂·Ca

Colore e forma: Neat

Peso molecolare: 1159.43

Ref: 04-C10028130

Patent Blue V calcium salt

CAS: 3536-49-0

Formula: C₂₇H₃₂N₂O₇S₂Ca

Peso molecolare: 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.

Formula: C₅₄H₆₂CaN₄O₁₄S₄

Colore e forma: Dark Blue Powder Or Granules

Peso molecolare: 1159.42

Ref: TM-T20014

Patent Blue V

CAS: 3536-49-0

Formula: C₂₇H₃₂N₂O₇S₂(Ca)

Peso molecolare: 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.

Formula: C₂₇H₃₁N₂O₇S₂·5Ca

Purezza: Min. 85.0 Area-%

Colore e forma: Powder

Peso molecolare: 582.7 g/mol

Ref: 3D-FP52701