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Diss Factsheets

Reference substances

Reference substances

Currently viewing:
IUPAC name:
disodium 2-({4-[ethyl(3-sulfonatobenzyl)amino]phenyl}{4-[ethyl(3-sulfonatobenzyl)iminio]cyclohexa-2,5-dien-1-ylidene}methyl)benzenesulfonate

Inventory

EC number:
223-339-8
EC name:
Dihydrogen (ethyl)[4-[4-[ethyl(3-sulphonatobenzyl)]amino]-2'-sulphonatobenzhydrylidene]cyclohexa-2,5-dien-1-ylidene](3-sulphonatobenzyl)ammonium, disodium salt
CAS number:
3844-45-9
CAS number:
3844-45-9
Synonyms
Names:
Identifier:
IUPAC name
Brilliant blue
Identifier:
IUPAC name
Dihydrogen (ethyl)[4-[4-[ethyl(3-sulphonatobenzyl)]amino]-2'-sulphonatobenzhydrylidene]cyclohexa-2,5-dien-1-ylidene](3-sulphonatobenzyl)ammonium, disodium salt
Identifier:
other: Molecular formula
C37H36N2O9S3.2Na
Identifier:
other: SMILES notation
[Na+].[Na+].CCN(Cc1cccc(c1)S(=O)(=O)[O-])c2ccc(cc2)C(=C3C=CC(=[N+](CC)Cc4cccc(c4)S(=O)(=O)[O-])C=C3)c5ccccc5S(=O)(=O)[O-

Molecular and structural information

Molecular formula:
C37H34N2Na2O9S3
Molecular weight:
792.859
SMILES notation:
C(=C1\C=C\C(=[N+](\Cc2cc(ccc2)S(=O)(=O)[O-])CC)C=C1)(/c1c(cccc1)S(=O)(=O)[O-])c1ccc(cc1)N(Cc1cc(ccc1)S(=O)(=O)[O-])CC.[Na+].[Na+]
InChl:
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);;/q;2*+1/p-2
Structural formula:
Chemical structure

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