tetrasodium [mu-[[3,3'-[(3,3'-dihydroxy[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[5-amino-4-hydroxynaphthalene-2,7-disulphonato]](8-)]]dicuprate(4-)
CAS 28407-37-6 · C32H16Cu2N6O16S4.4Na · 1087.8 g/mol
![Structure of tetrasodium [mu-[[3,3'-[(3,3'-dihydroxy[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[5-amino-4-hydroxynaphthalene-2,7-disulphonato]](8-)]]dicuprate(4-)](https://chemsigma.com/chemicalStructure/28/28407-37-6.png)
Basic information
| CAS number | 28407-37-6 |
|---|---|
| Product name | tetrasodium [mu-[[3,3'-[(3,3'-dihydroxy[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[5-amino-4-hydroxynaphthalene-2,7-disulphonato]](8-)]]dicuprate(4-) |
| Chinese name | 直接蓝 8GLL |
| Synonyms | tetrasodium [mu-[[3,3'-[(3,3'-dihydroxy[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[5-amino-4-hydroxynaphthalene-2,7-disulphonato]](8-)]]dicuprate(4-) |
| Chinese synonyms | 直接蓝 8GLL; C.I.直接蓝202 |
| Molecular formula | C32H16Cu2N6O16S4.4Na |
| Molecular weight | 1087.8 g/mol |
| EC number | 249-008-8 |
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