酸性红7，CAS 登记号 5858-61-7，由济南圣和化工有限公司现货供应，可提供纯度 按批次COA提供(不公开发布) 的规格，下游主要用于染料及颜料。支持样品与小批量试用，批量价格请联系我们获取，验收以批次 COA 为准。
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本页已列出 酸性红7 的 CAS 号：5858-61-7，可与随货 COA 核对。
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Acid Red 7 · CAS 5858-61-7 · C18H13N3Na2O8S2. UNII NS00047210.
| CAS Registry Number | 5858-61-7 |
|---|---|
| PubChem CID | 135755579 |
| Molecular formula | C18H13N3Na2O8S2 |
| IUPAC name | disodium;3-[(4-acetamidophenyl)diazenyl]-4-hydroxynaphthalene-2,7-disulfonate |
| UNII (FDA) | NS00047210 |
| Molecular Weight | 509.4 |
|---|---|
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 10 |
| Rotatable Bond Count | 3 |
| Exact Mass | 508.99394529 |
| Monoisotopic Mass | 508.99394529 |
| Topological Polar Surface Area | 205 |
| Heavy Atom Count | 33 |
| Formal Charge | 0 |
| Complexity | 861 |
Disodium 3-((4-(acetylamino)phenyl)azo)-4-hydroxynaphthalene-2,7-disulphonate; EINECS 227-495-8; Disodium 3-[[4-(acetylamino)phenyl]azo]-4-hydroxynaphthalene-2,7-disulphonate; RefChem:589333; 227-495-8; 5858-61-7; disodium;3-[(4-acetamidophenyl)diazenyl]-4-hydroxynaphthalene-2,7-disulfonate; C.I. Acid Red 7; SCHEMBL30255031; DTXSID501019300; AKOS024429631; NS00047210; Sodium 3-((4-acetamidophenyl)diazenyl)-4-hydroxynaphthalene-2,7-disulfonate; Disodium 3-[(4-acetamidophenyl)diazenyl]-4-hydroxynaphthalene-2,7-disulfonate
CAS 5858-61-7; molecular formula C18H13N3Na2O8S2; molecular weight — g/mol.
Disodium 3-((4-(acetylamino)phenyl)azo)-4-hydroxynaphthalene-2,7-disulphonate, EINECS 227-495-8, Disodium 3-[[4-(acetylamino)phenyl]azo]-4-hydroxynaphthalene-2,7-disulphonate, RefChem:589333, 227-495-8, 5858-61-7.
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.