| product Name |
disodium 4,4'-bis[6-anilino-[4-[bis(2-hydroxyethyl)amino]-1,3,5-triazin-2-yl]amino]stilbene-2,2'-disulphonate |
| CAS No |
4193-55-9;95508-20-6 |
| Synonyms |
C.I. 40622; C.I. Fluorescent Brightener 28; C.I. Fluorescent Brightening Agent 28, disodium salt; Cellufluor; disodium 2,2'-ethene-1,2-diylbis[5-({4-[bis(2-hydroxyethyl)amino]-6-(phenylamino)-1,3,5-triazin-2-yl}amino)benzenesulfonate]; disodium 2,2'-(E)-ethene-1,2-diylbis[5-({4-[bis(2-hydroxyethyl)amino]-6-(phenylamino)-1,3,5-triazin-2-yl}amino)benzenesulfonate]; [5-[[4-anilino-6-(bis(2-hydroxyethyl)amino)-1,3,5-triazin-2-yl]amino]-2-[2-[4-[[4-(bis(2-hydroxyethyl)amino)-6-(1-cyclohexa-1,3-dienylamino)-1,3,5-triazin-2-yl]amino]-2-sodiooxysulfonyl-phenyl]vinyl]phenyl]sulfonyloxysodium; fluorescent brightener 28; C.I. Fluorescent brightening agent 28; Fluorescent Brightener 28,free acid |
| Molecular Formula |
C40H44N12Na2O10S2 |
| Molecular Weight |
962.9613 |
| InChI |
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) |
| EINECS |
224-073-5 |
| Molecular Structure |
![4193-55-9;95508-20-6 disodium 4,4'-bis[6-anilino-[4-[bis(2-hydroxyethyl)amino]-1,3,5-triazin-2-yl]amino]stilbene-2,2'-disulphonate](https://images-a.chemnet.com/suppliers/chembase/cas/cas4193-55-9.gif)
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| Melting point |
290℃ |
| Hazard Symbols |
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| Risk Codes |
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| Safety Description |
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