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C.I. Food Blue 2

CAS 3844-45-9: C.I. Food Blue 2

Formula:C37H36N2O9S3·2Na

InChI:InChI=1S/C37H36N2O9S3.2Na/c1-3-38(25-27-9-7-11-33(23-27)49(40,41)42)31-19-15-29(16-20-31)37(35-13-5-6-14-36(35)51(46,47)48)30-17-21-32(22-18-30)39(4-2)26-28-10-8-12-34(24-28)50(43,44)45;;/h5-24H,3-4,25-26H2,1-2H3,(H2-,40,41,42,43,44,45,46,47,48);;

InChI key:InChIKey=XGJOULBUZNWIAW-UHFFFAOYSA-N

SMILES:[Na].O=S(=O)([O-])C=1C=CC=C(C1)C[N+](=C2C=CC(C=C2)=C(C3=CC=C(C=C3)N(CC4=CC=CC(=C4)S(=O)(=O)O)CC)C=5C=CC=CC5S(=O)(=O)O)CC

  • Synonyms:
  • AB 9 (dye)
  • Acid Blue 9
  • Basacid Blue 756
  • Basacid Blue 756 Liquid
  • Benzenemethaminium, N-ethyl-N-[4-[[4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl](2-sulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene-3-sulfo]-, hydroxide, inner salt, disodium 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, disodium 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, disodium 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, sodium 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-,ydroxide, inner salt, disodium salt
  • Blue 1
  • See more synonyms
  • Blue 1206
  • Blue FCF
  • Blue No. 1
  • Briliant Blue FCF
  • Brilliant Blue
  • Brilliant Blue E 133
  • Brilliant Blue FCF Supra
  • Brilliant Blue Fcf
  • CI 42090 sodium salt
  • CL Acid Blue 9
  • Canacert Brilliant Blue FCF
  • D and C Blue No. 1
  • D&C Blue No. 1
  • Dihidrogeno(Etil)[4-[4-[Etil(3-Sulfonatobencil)]Amino]-2'-Sulfonatobencidriliden]Ciclohexa-2,5-Dien-1-Iliden](3-Sulfonatobencil)Amonio, Sal De Disodio
  • Dihydrogen(ethyl)[4-[4-[ethyl(3-sulfonatobenzyl)]amino]-2'-sulfonatobenzhydryliden]cyclohexa-2,5-dien-1-yliden](3-sulfonatobenzyl)ammonium, Dinatriumsalz
  • Dihydrogeno(Ethyl)[4-[4-[Ethyl(3-Sulfonatobenzyl)]Amino]-2'-Sulfonatobenzhydrylidene]Cyclohexa-2,5-Diene-1-Ylidene](3-Sulfonatobenzyl)Ammonium, Sel De Disodium
  • Dihydrogeno(ethyl)[4-[4-[ethyl(3-sulfonatobenzyl)]amino]-2'-sulfonatobenzhydrylidene]cyclohexa-2,5-dien-1-ylidene](3-sulfonatobenzyl)ammonium, sel de disodium
  • Disodium erioglaucine
  • Dolkwal Brilliant Blue
  • Duasyn Acid Blue AE 02
  • E 133
  • E 133 (dye)
  • E133 Brilliant Blue FCF Granular
  • E133 Granular
  • Erioglaucine Disodium Salt
  • FD and C Blue 1
  • FD&C Blue No. 1
  • FDC Blue 1
  • Fd And C Blue No. 1
  • Food Blue 1
  • Food Blue 2
  • Food Blue 2 CI 42090
  • Food Blue Dye No. 1
  • Food Blue No. 1
  • Food Blue No. 2
  • Food Brilliant blue
  • Hexacol Brilliant Blue A
  • Iragon Blue ABL9 HFC
  • Iragon Blue ABL9-L HFC
  • Japan Blue 1
  • Japan Blue No. 1
  • Japan Food Blue 1
  • Japan Food Blue No. 1
  • K-Rcp-B 1Al
  • Kayaset Blue J-FG
  • N-Ethyl-N-[4-[[4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl] (2-sulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-3-sulfobenzenemethanaminium hydroxide, inner salt, disodium salt
  • Puricolor Blue ABL 9
  • Sicovit Brilliant Blue 85E133
  • Unicert Blue O 5601J
  • Usacert Blue No. 1
  • Usacert FD and C Blue No. 1
  • C.I. Acid Blue 9, disodium salt
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Found 14 products.

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Acid Blue 9

CAS:3844-45-9

Ref: 3B-B0790

25g40.00 €
Estimated delivery in United States, on Monday 24 Feb 2025
discount label

Food Blue No. 1

CAS:3844-45-9

Ref: 3B-F0147

25g76.00 €
Estimated delivery in United States, on Monday 24 Feb 2025
discount label

Erioglaucine sodium salt

CAS:3844-45-9

Ref: 02-J61780

5g32.00 €
25g66.00 €
Estimated delivery in United States, on Tuesday 25 Feb 2025
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Erioglaucine disodium salt, pure

CAS:3844-45-9

Ref: AC-22973

5g39.00 €
25g119.00 €
Estimated delivery in United States, on Thursday 27 Feb 2025
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Erioglaucine (C.I. 42090)

CAS:3844-45-9

Ref: 7W-GT2562

10g23.00 €
25g33.00 €
100g74.00 €
Estimated delivery in United States, on Tuesday 4 Mar 2025
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Brilliant Blue FCF

CAS:3844-45-9

Ref: 04-C10665200

250mg56.00 €
Estimated delivery in United States, on Thursday 6 Mar 2025
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Ref: 4Z-D-164017

5mgTo inquire
10mgTo inquire
25mgTo inquire
50mgTo inquire
100mgTo inquire
Estimated delivery in United States, on Monday 10 Mar 2025
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Brilliant Blue FCF

CAS:3844-45-9

Ref: TM-T7771

10g49.00 €
Estimated delivery in United States, on Monday 10 Mar 2025
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Food Blue No.1 RS

CAS:3844-45-9

Ref: 2K-5002000021

100mgTo inquire
Estimated delivery in United States, on Tuesday 11 Mar 2025
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Blue No.1 for TLC RS

CAS:3844-45-9

Ref: 2K-4001000021

100mgTo inquire
Estimated delivery in United States, on Tuesday 11 Mar 2025
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Acid blue 9

CAS:3844-45-9

Ref: 10-F046732

1g24.00 €
10g28.00 €
25g31.00 €
Estimated delivery in United States, on Thursday 13 Mar 2025
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Brilliant Blue FCF (Technical Grade)

CAS:3844-45-9

Ref: TR-B677480

1g101.00 €
5g129.00 €
10g172.00 €
Estimated delivery in United States, on Thursday 13 Mar 2025
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Brilliant blue FCF

CAS:3844-45-9

Ref: 3D-FB19007

1kg444.00 €
2kg591.00 €
5kg1,101.00 €
250g239.00 €
500g356.00 €
Estimated delivery in United States, on Friday 14 Mar 2025
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Brilliant Blue FCF (Erioglaucine Disodium Salt)

CAS:3844-45-9

Ref: SR-98188

25g32.00 €
100g29.00 €
500g73.00 €
Estimated delivery in United States, on Monday 31 Mar 2025
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