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Brilliant Blue FCF

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Identification
Molecular formula
C37H34N2Na2O9S3
CAS number
3844-45-9
IUPAC name
diammonium;2-[[4-[ethyl-[(3-sulfonatophenyl)methyl]amino]phenyl]-[4-[ethyl-[(3-sulfonatophenyl)methyl]iminio]cyclohexa-2,5-dien-1-ylidene]methyl]benzenesulfonate
State
State

At room temperature, Brilliant Blue FCF is found as a solid powder. It is stable under normal conditions and is soluble in water, giving a blue solution.

Melting point (Celsius)
283.00
Melting point (Kelvin)
556.00
Boiling point (Celsius)
0.00
Boiling point (Kelvin)
0.00
General information
Molecular weight
792.86g/mol
Molar mass
792.8550g/mol
Density
1.1547g/cm3
Appearence

Brilliant Blue FCF is a synthetic dye that appears as a purple solid powder. When dissolved in water, it exhibits a vivid blue color. It is commonly used to provide blue colorations in food and other products.

Comment on solubility

Solubility of Diammonium 2-[[4-[Ethyl-[(3-sulfonatophenyl)methyl]amino]phenyl]-[4-[Ethyl-[(3-sulfonatophenyl)methyl]iminio]cyclohexa-2,5-dien-1-ylidene]methyl]benzenesulfonate

This compound exhibits diverse solubility characteristics owing to its complex structure and functional groups. Here are some key aspects:

  • Water Solubility: Due to the presence of sulfonate groups, which are typically highly polar, this compound is expected to have good solubility in water.
  • Solvent Compatibility: In addition to water, the compound may dissolve in a range of solvents, especially polar organic solvents due to its ethyl and sulfonated functional groups.
  • Temperature Influence: The solubility can be temperature-dependent; often, increasing temperature boosts the solubility of organic compounds in solvents.
  • pH Consideration: The ionic characteristics of the sulfonate groups suggest that the solubility can be influenced by the pH of the solution, potentially improving in more alkaline conditions.

In summary, the solubility of diammonium 2-[[4-[ethyl-[(3-sulfonatophenyl)methyl]amino]phenyl]-[4-[ethyl-[(3-sulfonatophenyl)methyl]iminio]cyclohexa-2,5-dien-1-ylidene]methyl]benzenesulfonate is likely to be favorable in aqueous solutions due to its polar functional groups. Further studies can elucidate the exact solubility profiles across various conditions.

Interesting facts

Interesting Facts about Diammonium Compound

The compound known as diammonium with the detailed structure offers a fascinating glimpse into the world of complex organic chemistry. Here are some engaging facts to enhance your understanding:

  • Dual Role: This compound acts both as a dye and as a reagent, showcasing its versatility in various chemical applications.
  • Structural Complexity: Its intricate structure reveals multiple functional groups and substituents, emphasizing the beauty of molecular architecture.
  • Colorful Applications: The sulfonate groups contribute to the vibrant color properties, making it an attractive choice in the dye industry.
  • Biological Significance: Compounds with similar structures are often studied for potential therapeutic applications, particularly in biomedical fields.
  • Electrochemical Properties: Certain diammonium derivatives exhibit unique electrochemical behaviors, which are important for sensor technologies and energy storage systems.

As stated by renowned chemists, "The structures we study are not just formulas; they tell a story of nature's creativity." This compound certainly embodies that notion with its rich structural complexity and functional diversity. Whether in research, industry, or education, its study can yield profound insights into both theoretical and practical chemistry.

In summary, the examination of diammonium and its derivatives opens up a wide array of possibilities for scientific inquiry and application. The discussions around this compound extend not just to its composition but also to its implications in various fields of study.

Synonyms
C.I. Acid Blue 9
Erioglaucine A
Alphazurine FG
Erioglaucine
Erioglaucine E
Japan Blue 205
Alphazurine FGND
Neptune Blue WF
Fenazo Blue XR
Patent Blue AE
Calcocid Blue EG
Kiton Blue AR
Xylene Blue VSG
Neptune Blue BRA
Patent Blue 2Y
Calcocid Blue 2G
Tortrazine C extra
Water Blue 9
Bucacid Azure Blue
Hidacid Azure Blue
Acid Blue AE-SF
Bleu Brilliant FCF
Brilliant Blue Lake
Kiton Pure Blue L
Pro-Jet Blue OAM
Erioglaucine (VAN)
Daiwa Blue 109H
Eriosky Blue
Amacid Blue FG Conc
Duasyn Acid Blue AE
Orient Water Blue 9
Schultz No. 770
CI Direct Brown 78
Edicol Supra Blue E6
Vitasyn Blue AE 85
Caswell No. 007A
AF Blue No. 1
Alphazurine (indicator)
Peacock Blue X-1756
A.F. Blue No. 1
Acilan Turquoise Blue AE
Aizen Brilliant Blue FCF
CI ACID BLUE 9
D and C Blue No. 4
Duasyn Acid Blue AE-SF
Maple Brilliant Blue FCF
C.I. Direct Brown 78
CI Acid Blue 9, diammonium salt
Triantine Light Brown 3RN
C.I. Acid Blue 9, diammonium salt
CCRIS 887
HK Formula No. K 7117
Neptune Blue Bra Concentration
Disulphine Lake Blue EG
Erioglaucine (Biological Stain)
HSDB 5890
AE 85
H.K. Formula No. K. 7117
11388 Blue
NSC 4318
NSC 5018
EINECS 220-168-0
CI Direct Brown 78, diammonium salt
EPA Pesticide Chemical Code 110301
CI 42090 (Ammonium salt)
acid blue 9 ammonium
C.I. Direct Brown 78, Diammonium Salt
AI3-52484
86R7G3C26F
3QKW4AM9I0
BLUE NO. 205
DTXSID4034310
KEMACID BRILLIANT BLUE FCF
ACID BLUE 9 AMMONIUM SALT
NSC-4318
NSC-5018
C.I. ACID BLUE 9 [HSDB]
Ammonium, ethyl(4-(p-(ethyl(m-sulfobenzyl)amino)-alpha-(o-sulfophenyl)benzylidene)-2,5-cyclohexadien-1-ylidene)(m-sulfobenzyl)-, hydroxide, inner salt, diammonium salt
Benzenemethanaminium, N-ethyl-N-(4-((4-(ethyl((3-sulfophenyl)methyl)amino)phenyl)(2-sulfophenyl)methylene)-2,5-cyclohexadien-1-ylidene)-3-sulfo-, hydroxide, inner salt, diammonium salt
Benzenemethanaminium, N-ethyl-N-(4-((4-(ethyl((3-sulfophenyl)methyl)amino)phenyl)(2-sulfophenyl)methylene)-2,5-cyclohexadien-1-ylidene)-3-sulfo-, inner salt, ammonium salt (1:2)
Benzenemethanaminium, N-ethyl-N-(4-((4-(ethyl((3-sulfophenyl)methyl)amino)phenyl)(2-sulfophenyl)methylene)-2,5-cyclohexadien-1-ylidene)-3-sulfo-, inner salt, diammonium salt
Diammonio(ethyl)(4-((4-(ethyl(3-sulphonatobenzyl)amino)phenyl)(2-sulphonatophenyl)methylene)cyclohexa-2,5-dien-1-ylidene)(3-sulphonatobenzyl)ammonium
ALPHAZURINE [INDICATOR]
BENZENEMETHANAMINIUM, N-ETHYL-N-[4-[[4-[ETHYL[(3-SULFOPHENYL)METHYL]AMINO]PHENYL](2-SULFOPHENYL)METHYLENE]-2,5-CYCLOHEXADIEN-1-YLIDENE]-3-SULFO-, INNER SALT, DIAMMONIUM SALT
Diammonio(ethyl)[4-[[4-[ethyl(3-sulphonatobenzyl)amino]phenyl](2-sulphonatophenyl)methylene]cyclohexa-2,5-dien-1-ylidene](3-sulphonatobenzyl)ammonium
DIAMMONIUM N-ETHYL-N-(4-((4-(ETHYL((3-SULFOPHENYL)METHYL)AMINO)PHENYL)(2-SULFOPHENYL)METHYLENE)-2,5-CYCLOHEXADIEN-1-YLIDENE)-3-SULFOBENZENEMETHANAMINIUM
DIAMMONIUM N-ETHYL-N-(4-((4-(ETHYL((3-SULFOPHENYL)METHYL)AMINO)PHENYL)(2-SULFOPHENYL)METHYLENE)-2,5-CYCLOHEXADIEN-1-YLIDENE)-3-SULFOBENZENEMETHANAMINIUM, INNER SALT
DIAMMONIUM SALT OF ETHYL(4-(P-(ETHYL(M-SULFOBENZYL)AMINO)-.ALPHA.-(O-SULFOPHENYL)BENZYLIDENE)-2,5-CYCLO-HEXADIEN-1-YLIDENE) M-SULFOBENZYL AMMONIUM
ProJet Blue OAM
Acid Blue AESF
Benzenemethanaminium, N-ethyl-N-[4-[[4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl](2-sulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-3-sulfo-, inner salt, ammonium salt (1:2)
Peacock Blue X1756
Duasyn Acid Blue AESF
AF BLUE NO 1
SCHULTZ NO 770
D AND C BLUE NO 1
D AND C BLUE NO 4
PEACOCK BLUE X 1756
DTXCID2014310
HK FORMULA NO K 7117
CI 671
ACID BLUE 9 AMMONIUM SALT [INCI]
C.I. Acid Blue 9, diammonium salt (8CI)
Ammonium, ethyl(4(p(ethyl(msulfobenzyl)amino)alpha(osulfophenyl)benzylidene)2,5cyclohexadien1ylidene)(msulfobenzyl), hydroxide, inner salt, diammonium salt
BENZENEMETHANAMINIUM, N-ETHYL-N-(4-((4-(ETHYL((3-SULFOPHENYL)METHYL)AMINO)PHENYL)(2-SULFOPHENYL) METHYLENE)-2,5-CYCLOHEXADIEN-1-YLIDENE)-3-SULFO-, HYDROXIDE, INNER SALT, DIAMMONIUM SALT
Benzenemethanaminium, NethylN(4((4(ethyl((3sulfophenyl)methyl)amino)phenyl)(2sulfophenyl)methylene)2,5cyclohexadien1ylidene)3sulfo, hydroxide, inner salt, diammonium salt
Benzenemethanaminium, NethylN(4((4(ethyl((3sulfophenyl)methyl)amino)phenyl)(2sulfophenyl)methylene)2,5cyclohexadien1ylidene)3sulfo, inner salt, ammonium salt (1:2)
Diammonio(ethyl)(4((4(ethyl(3sulphonatobenzyl)amino)phenyl)(2sulphonatophenyl)methylene)cyclohexa2,5dien1ylidene)(3sulphonatobenzyl)ammonium
DIAMMONIUM SALT OF ETHYL(4-(P-(ETHYL(M-SULFOBENZYL)AMINO)-ALPHA-(O-SULFOPHENYL)BENZYLIDENE)-2,5-CYCLO-HEXADIEN-1-YLIDENE) M-SULFOBENZYL AMMONIUM
2650-18-2
Acid Sky Blue A
Dolkwal Brilliant Blue
C.I. 42090
Acid Blue 9 (Technical Grade)
ammonium 2-((E)-(4-(ethyl(3-sulfonatobenzyl)amino)phenyl)((E)-4-(ethyl(3-sulfonatobenzyl)iminio)cyclohexa-2,5-dien-1-ylidene)methyl)benzenesulfonate
Diammonio(ethyl)4-4-ethyl(3-sulphonatobenzyl)aminophenyl(2-sulphonatophenyl)methylenecyclohexa-2,5-dien-1-ylidene(3-sulphona tobenzyl)ammonium
CI 42090
UNII-86R7G3C26F
Brilliant Blue, diammonium salt
SCHEMBL1462578
CHEBI:138824
MFCD00198069
AKOS015894991
FA41142
NCGC00164192-01
C20336
diazanium;2-[[4-[ethyl-[(3-sulfonatophenyl)methyl]amino]phenyl]-[4-[ethyl-[(3-sulfonatophenyl)methyl]azaniumylidene]cyclohexa-2,5-dien-1-ylidene]methyl]benzenesulfonate