2-氨基-5-磺基苯甲酸，CAS 登记号 3577-63-7，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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4-Amino-3-Carboxybenzene Sulfonic Acid · CAS 3577-63-7 · C7H7NO5S. UNII NS00007565. Solubility: 10 to 50 mg/mL at 68.9 °F (NTP, 1992).
| CAS Registry Number | 3577-63-7 |
|---|---|
| PubChem CID | 19151 |
| Molecular formula | C7H7NO5S |
| IUPAC name | 2-amino-5-sulfobenzoic acid |
| UNII (FDA) | NS00007565 |
| Molecular Weight | 217.20 |
|---|---|
| XLogP3 | -0.3 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 2 |
| Exact Mass | 217.00449350 |
| Monoisotopic Mass | 217.00449350 |
| Topological Polar Surface Area | 126 |
| Heavy Atom Count | 14 |
| Formal Charge | 0 |
| Solubility | 10 to 50 mg/mL at 68.9 °F (NTP, 1992) |
|---|
| GHS notification summary | 40% (2 / 5) |
|---|
| GHS notification summary | 40% (2 / 5) |
|---|---|
| Reported hazard statements | H302 (20%), H315 (60%), H317 (20%), H319 (40%) |
This chemical does not meet GHS hazard criteria for 40% (2 of 5) of reports.
H302 (20%): Harmful if swallowed [Warning Acute toxicity, oral]
3577-63-7; 5-SULFOANTHRANILIC ACID; Benzoic acid, 2-amino-5-sulfo-; EINECS 222-697-2; EC 222-697-2; 4-Amino-3-carboxybenzenesulfonic acid; DTXSID2026070; 4-Sulfo-2-carboxyaniline; Anthranilic acid, 5-sulfo-; RefChem:103436; DTXCID706070; 2-Amino-5-sulfobenzoic acid; 5-Sulphoanthranilic acid; MFCD00035763; 2-Amino-5-sulfobenzoicacid; 2-amino-5-sulphobenzoic acid
CAS 3577-63-7; molecular formula C7H7NO5S; molecular weight — g/mol.
3577-63-7, 5-SULFOANTHRANILIC ACID, Benzoic acid, 2-amino-5-sulfo-, EINECS 222-697-2, EC 222-697-2, 4-Amino-3-carboxybenzenesulfonic acid.
40% of GHS notifications report no hazard classification (2 of 5).
Solubility: 10 to 50 mg/mL at 68.9 °F (NTP, 1992).
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.