disodium,5-[(2Z)-2-(2-oxonaphthalen-1-ylidene)hydrazinyl]-2-[4-[(2Z)-2-(2-oxonaphthalen-1-ylidene)hydrazinyl]-2-sulfonatophenyl]benzenesulfonate
CAS 10169-02-5 · C32H20N4O8S2.2Na · 698.66 g/mol
![Structure of disodium,5-[(2Z)-2-(2-oxonaphthalen-1-ylidene)hydrazinyl]-2-[4-[(2Z)-2-(2-oxonaphthalen-1-ylidene)hydrazinyl]-2-sulfonatophenyl]benzenesulfonate](https://chemsigma.com/chemicalStructure/10/10169-02-5.png)
Basic information
| CAS number | 10169-02-5 |
|---|---|
| Product name | disodium,5-[(2Z)-2-(2-oxonaphthalen-1-ylidene)hydrazinyl]-2-[4-[(2Z)-2-(2-oxonaphthalen-1-ylidene)hydrazinyl]-2-sulfonatophenyl]benzenesulfonate |
| Chinese name | 酸性红97 |
| Synonyms | C.I. AcidRed 97, disodium salt (8CI); [1,1'-Biphenyl]-2,2'-disulfonic acid,4,4'-bis[(2-hydroxy-1-naphthalenyl)azo]-, disodium salt (9CI); Acid AnthraceneRed G; Acid Anthracene Red GA-CF; Acid Milling Red CG; Acid Milling Scarlet 4B; Acid Red 97; Acid Red NS; Aire |
| Chinese synonyms | 4,4’-二[(2-羟基-1-萘基)偶氮]-[1,1’-联苯]-2,2’-二磺酸二钠盐 |
| Molecular formula | C32H20N4O8S2.2Na |
| Molecular weight | 698.66 g/mol |
| EC number | 233-439-3 |
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