trisodium 4-amino-5-hydroxy-3-[[4-[[4-hydroxy-2-[(o-tolyl)amino]phenyl]azo][1,1-biphenyl]-4-yl]azo]-6-[(4-sulphonatophenyl)azo]naphthalene-2,7-disulphonate
CAS 6358-80-1 · C41H29N8Na3O11S3 · 974.88 g/mol
![Structure of trisodium 4-amino-5-hydroxy-3-[[4-[[4-hydroxy-2-[(o-tolyl)amino]phenyl]azo][1,1-biphenyl]-4-yl]azo]-6-[(4-sulphonatophenyl)azo]naphthalene-2,7-disulphonate](https://chemsigma.com/chemicalStructure/63/6358-80-1.png)
Basic information
| CAS number | 6358-80-1 |
|---|---|
| Product name | trisodium 4-amino-5-hydroxy-3-[[4-[[4-hydroxy-2-[(o-tolyl)amino]phenyl]azo][1,1-biphenyl]-4-yl]azo]-6-[(4-sulphonatophenyl)azo]naphthalene-2,7-disulphonate |
| Chinese name | 酸性黑 GRL |
| Synonyms | trisodium 4-amino-5-hydroxy-3-[[4'-[[4-hydroxy-2-[(o-tolyl)amino]phenyl]azo][1,1'-biphenyl]-4-yl]azo]-6-[(4-sulphonatophenyl)azo]naphthalene-2,7-disulphonate |
| Chinese synonyms | 酸性黑 GRL; 酸性黑94 |
| Molecular formula | C41H29N8Na3O11S3 |
| Molecular weight | 974.88 g/mol |
| EC number | 228-784-1 |
Certificate of Analysis
A Certificate of Analysis is provided with every batch. Request the COA and product specification together with your quotation.
Request COA & specificationPackaging
Bulk quantities and custom packaging are available on request.