7-(4-氨基苯甲酰胺基)-4-羟基萘-2-磺酸，CAS 登记号 119-77-7，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，下游主要用于有机化学品。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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7-(4-aminobenzamido)-4-hydroxynaphthalene-2-sulfonic acid · CAS 119-77-7 · C17H14N2O5S. UNII 4B2M4HX3E2.
| CAS Registry Number | 119-77-7 |
|---|---|
| PubChem CID | 67074 |
| Molecular formula | C17H14N2O5S |
| IUPAC name | 7-[(4-aminobenzoyl)amino]-4-hydroxynaphthalene-2-sulfonic acid |
| UNII (FDA) | 4B2M4HX3E2 |
| Molecular Weight | 358.4 |
|---|---|
| XLogP3 | 1.7 |
| Hydrogen Bond Donor Count | 4 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 3 |
| Exact Mass | 358.06234272 |
| Monoisotopic Mass | 358.06234272 |
| Topological Polar Surface Area | 138 |
| Heavy Atom Count | 25 |
| Formal Charge | 0 |
119-77-7; PAB J Acid; 2-Naphthalenesulfonic acid, 7-[(4-aminobenzoyl)amino]-4-hydroxy-; 7-(4-Aminobenzamido)-4-hydroxynaphthalene-2-sulfonic acid; 4B2M4HX3E2; 7-(p-Aminobenzamido)-4-hydroxy-2-naphthalenesulfonic acid; NSC 1742; NSC-1742; EINECS 204-350-7; 7-(4-Aminobenzamido)-4-hydroxynaphthalene-2-sulphonic acid; DTXSID1059496; 2-Naphthalenesulfonic acid, 7-((4-aminobenzoyl)amino)-4-hydroxy-; 2-Naphthalenesulfonic acid, 7-(p-aminobenzamido)-4-hydroxy-; 7-(P-AMINOBENZAMIDO)-4-HYDROXY-2-NAPHTHALENESULPHONIC ACID; 2-NAPHTHALENESULPHONIC ACID, 7-((4-AMINOBENZOYL)AMINO)-4-HYDROXY-; 7-((4-AMINOBENZOYL)AMINO)-4-HYDROXY-2-NAPHTHALENESULFONIC ACID
CAS 119-77-7; molecular formula C17H14N2O5S; molecular weight — g/mol.
119-77-7, PAB J Acid, 2-Naphthalenesulfonic acid, 7-[(4-aminobenzoyl)amino]-4-hydroxy-, 7-(4-Aminobenzamido)-4-hydroxynaphthalene-2-sulfonic acid, 4B2M4HX3E2, 7-(p-Aminobenzamido)-4-hydroxy-2-naphthalenesulfonic acid.
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.