Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.

REACH

Disodium 4,4'-bis[6-anilino-[4-[bis(2-hydroxyethyl)amino]-1,3,5-triazin-2-yl]amino]stilbene-2,2'-disulphonate

EC number: 224-073-5 | CAS number: 4193-55-9

Life Cycle description
Uses advised against

Reference substances

Currently viewing:

IUPAC name:: disodium 2-[(1E)-2-[4-({4-[bis(2-hydroxyethyl)amino]-6-(phenylamino)-1,3,5-triazin-2-yl}amino)-2-sulfonatophenyl]ethenyl]-5-({4-[bis(2-hydroxyethyl)amino]-6-[(cyclohexa-1,3-dien-1-yl)amino]-1,3,5-triazin-2-yl}amino)benzene-1-sulfonate

Inventory

EC number:: 224-073-5
EC name:: Disodium 4,4'-bis[6-anilino-[4-[bis(2-hydroxyethyl)amino]-1,3,5-triazin-2-yl]amino]stilbene-2,2'-disulphonate
CAS number:: 4193-55-9
CAS number:: 4193-55-9

Synonyms

Names:: Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[ 5-[[4-[bis(2-hydroxyethyl)amino]-6-(phenylamino)-1 ,3,5-triazin-2-yl]amino]-, disodium salt; Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[5-[[4-[bis(2-hydroxyethyl)amino]-6-(phenylamino)-1,3,5-triazin-2-yl]amino]-, disodium salt
Identifier:: IUPAC name; Disodium 4,4'-bis[6-anilino-[4-[bis(2-hydroxyethyl)amino]-1,3,5-triazin-2-yl]amino]stilbene-2,2'-disulphonate
Identifier:: IUPAC name; Disodium 4,4'-bis[6-anilino-[4-[bis(2-hydroxyethyl)amino]-1,3,5-triazin-2-yl]amino]stilbene-2,2'-disulphonate
Identifier:: IUPAC name; disodium 4,4'-bis[6-anilino-[4-[bis(2-hydroxyethyl)amino]-1,3,5-triazin-2-yl]amino]stilbene-2,2'-disulphonate
Identifier:: IUPAC name; disodium 5-({4-[bis(2-hydroxyethyl)amino]-6-(phenylamino)-1,3,5-triazin-2-yl}amino)-2-{2-[4-({4-[bis(2-hydroxyethyl)amino]-6-(phenylamino)-1,3,5-triazin-2-yl}amino)-2-sulfonatophenyl]ethenyl}benzene-1-sulfonate
Identifier:: IUPAC name; disodium 5-({4-[bis(2-hydroxyethyl)amino]-6-(phenylamino)-1,3,5-triazin-2-yl}amino)-2-{2-[4-({4-[bis(2-hydroxyethyl)amino]-6-(phenylamino)-1,3,5-triazin-2-yl}amino)-2-sulfonatophenyl]ethenyl}benzene-1-sulfonate
Identifier:: IUPAC name; disodium 5-({4-anilino-6-[bis(2-hydroxyethyl)amino]-1,3,5-triazin-2-yl}amino)-2-{2-[4-({4-[bis(2-hydroxyethyl)amino]-6-(cyclohexa-1,3-dien-1-ylamino)-1,3,5-triazin-2-yl}amino)-2-sulfonatophenyl]vinyl}benzenesulfonate
Identifier:: common name; Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[ 5-[[4-[bis(2-hydroxyethyl)amino]-6-(phenylamino)-1 ,3,5-triazin-2-yl]amino]-, disodium salt Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[5-[[4-[bis(2-hydroxyethyl)amino]-6-(phenylamino)-1,3,5-triazin-2-yl]amino]-, disodium salt
Identifier:: common name; Blankophor BA
Identifier:: common name; Blankphor BA
Identifier:: other: Fluorescent Brightener 28
Identifier:: other: InChl; InChI=1S/C40H44N12O10S2.2Na/c53-21-17-51(18-22-54)39-47-35(41-29-7-3-1-4-8-29)45-37(49-39)43-31-15-13-27(33(25-31)63(57,58)59)11-12-28-14-16-32(26-34(28)64(60,61)62)44-38-46-36(42-30-9-5-2-6-10-30)48-40(50-38)52(19-23-55)20-24-56;;/h1-16,25-26,53-56H,17-24H2,(H,57,58,59)(H,60,61,62)(H2,41,43,45,47,49)(H2,42,44,46,48,50);;/q;2*+1/p-2/b12-11+;
Identifier:: other: InChl; 1S/C40H44N12O10S2.2Na/c53-21-17-51(18-22-54)39-47-35(41-29-7-3-1-4-8-29)45-37(49-39)43-31-15-13-27(33(25-31)63(57,58)59)11-12-28-14-16-32(26-34(28)64(60,61)62)44-38-46-36(42-30-9-5-2-6-10-30)48-40(50-38)52(19-23-55)20-24-56;;/h1-16,25-26,53-56H,17-24H2,(H,57,58,59)(H,60,61,62)(H2,41,43,45,47,49)(H2,42,44,46,48,50);;/q;2*+1/p-2/b12-11+;
Identifier:: other: InChl; 1S/C40H44N12O10S2.2Na/c53-21-17-51(18-22-54)39-47-35(41-29-7-3-1-4-8-29)45-37(49-39)43-31-15-13-27(33(25-31)63(57,58)59)11-12-28-14-16-32(26-34(28)64(60,61)62)44-38-46-36(42-30-9-5-2-6-10-30)48-40(50-38)52(19-23-55)20-24-56;;/h1-16,25-26,53-56H,17-24H2,(H,57,58,59)(H,60,61,62)(H2,41,43,45,47,49)(H2,42,44,46,48,50);;/q;2*+1/p-2/b12-11+;;
Identifier:: other: SMILES notation; C1=CC=C(C=C1)NC2=NC(=NC(=N2)N(CCO)CCO)NC3=CC(=C(C=C3)C=CC4=C(C=C(C=C4)NC5=NC(=NC(=N5)NC6=CC=CC=C6)N(CCO)CCO)S(=O)(=O)[O-])S(=O)(=O)[O-].[Na].[Na]
Identifier:: other: Molecular formula; C40H42N12Na2O10S2
Identifier:: other: InChl; InChI=1S/C40H44N12O10S2.2Na/c53-21-17-51(18-22-54)39-47-35(41-29-7-3-1-4-8-29)45-37(49-39)43-31-15-13-27(33(25-31)63(57,58)59)11-12-28-14-16-32(26-34(28)64(60,61)62)44-38-46-36(42-30-9-5-2-6-10-30)48-40(50-38)52(19-23-55)20-24-56;;/h1-16,25-26,53-56H,17-24H2,(H,57,58,59)(H,60,61,62)(H2,41,43,45,47,49)(H2,42,44,46,48,50);;/q;2*+1/p-2/b12-11+;
Identifier:: other: InChl; InChI=1S/C40H44N12O10S2.2Na/c53-21-17-51(18-22-54)39-47-35(41-29-7-3-1-4-8-29)45-37(49-39)43-31-15-13-27(33(25-31)63(57,58)59)11-12-28-14-16-32(26-34(28)64(60,61)62)44-38-46-36(42-30-9-5-2-6-10-30)48-40(50-38)52(19-23-55)20-24-56;;/h1-16,25-26,53-56H,17-24H2,(H,57,58,59)(H,60,61,62)(H2,41,43,45,47,49)(H2,42,44,46,48,50);;/q;2*+1/p-2/b12-11+;;
Identifier:: other: SMILES notation; N1=C(NC(C=C(C2/C=C/C(=CC=C3NC(=NC(=N4)NC(C=CC5)=CC=5)N=C4N(CCO)CCO)C(=C3)S(=O)(=O)[O-])S([O-])(=O)=O)=CC=2)N=C(N=C1NC(=CC=C1)C=C1)N(CCO)CCO.[Na+].[Na+]
Identifier:: other: SMILES notation; OCCN(CCO)c1nc(Nc2ccccc2)nc(Nc3ccc(\C=C\c4ccc(Nc5nc(Nc6ccccc6)nc(n5)N(CCO)CCO)cc4S(=O)(=O)O[Na])c(c3)S(=O)(=O)O[Na])n1
Identifier:: other: SMILES notation; OCCN(CCO)c2nc(Nc1ccccc1)nc(n2)Nc6ccc(/C=C/c3ccc(cc3S(=O)(=O)O[Na])Nc4nc(nc(n4)N(CCO)CCO)Nc5ccccc5)c(c6)S(=O)(=O)O[Na]
Identifier:: other: SMILES notation; [Na+].[Na+].OCCN(CCO)C1=NC(=NC(=N1)NC2=CC=CC=C2)NC3=CC(=C(C=C3)C=CC4=C(C=C(C=C4)NC5=NC(=NC(=N5)NC6=CC=CC=C6)N(CCO)CCO)[S]([O-])(=O)=O)[S]([O-])(=O)=O
Identifier:: other: SMILES notation; [Na+].[Na+].OCCN(CCO)c1nc(Nc2ccccc2)nc(Nc3ccc(\C=C\c4ccc(Nc5nc(Nc6ccccc6)nc(n5)N(CCO)CCO)cc4S(=O)(=O)[O-])c(c3)S(=O)(=O)[O-])n1
Identifier:: other: SMILES notation; [Na+].[Na+].[H]OC([H])([H])C([H])([H])N(c1nc(nc(n1)N([H])c1c([H])c([H])c(C([H])=C([H])c2c([H])c([H])c(N([H])c3nc(nc(n3)N(C([H])([H])C([H])([H])O[H])C([H])([H])C([H])([H])O[H])N([H])c3c([H])c([H])c([H])c([H])c3[H])c([H])c2S([O-])(=O)=O)c(c1[H])S([O-])(=O)=O)N([H])c1c([H])c([H])c([H])c([H])c1[H])C([H])([H])C([H])([H])O[H]; disodium 5-({4-anilino-6-[bis(2-hydroxyethyl)amino]-1,3,5-triazin-2-yl}amino)-2-{2-[4-({4-[bis(2-hydroxyethyl)amino]-6-(cyclohexa-1,3-dien-1-ylamino)-1,3,5-triazin-2-yl}amino)-2-sulfonatophenyl]vinyl}benzenesulfonate

Molecular and structural information

Molecular formula:: C40H44N12O10S2.2Na
Molecular weight:: 962.961
SMILES notation:: OCCN(CCO)c1nc(NC2=CC=CCC2)nc(Nc3ccc(C=Cc4ccc(Nc5nc(Nc6ccccc6)nc(n5)N(CCO)CCO)cc4S(=O)(=O)O[Na])c(c3)S(=O)(=O)O[Na])n1
InChl:: InChI=1/C40H46N12O10S2.2Na/c53-21-17-51(18-22-54)39-47-35(41-29-7-3-1-4-8-29)45-37(49-39)43-31-15-13-27(33(25-31)63(57,58)59)11-12-28-14-16-32(26-34(28)64(60,61)62)44-38-46-36(42-30-9-5-2-6-10-30)48-40(50-38)52(19-23-55)20-24-56;;/h1-5,7-9,11-16,25-26,53-56H,6,10,17-24H2,(H,57,58,59)(H,60,61,62)(H2,41,43,45,47,49)(H2,42,44,46,48,50);;/q;2*+1/p-2/rC40H44N12Na2O10S2/c53-63-65(59,60)33-25-31(43-37-45-35(41-29-7-3-1-4-8-29)47-39(49-37)51(17-21-55)18-22-56)15-13-27(33)11-12-28-14-16-32(26-34(28)66(61,62)64-54)44-38-46-36(42-30-9-5-2-6-10-30)48-40(50-38)52(19-23-57)20-24-58/h1-5,7-9,11-16,25-26,55-58H,6,10,17-24H2,(H2,41,43,45,47,49)(H2,42,44,46,48,50)
Structural formula:

Related substances

Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.