4-羟基萘-1-磺酸，CAS 登记号 84-87-7，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。
有机化学品
每批随货提供 COA；可按需提供 MSDS 及技术文件。邮件注明产品名称与 CAS 号，一个工作日内回复报价。
本页已列出 4-羟基萘-1-磺酸 的 CAS 号：84-87-7，可与随货 COA 核对。
常见纯度为 按批次COA提供(不公开发布)，包装形式为 按订单/批次确认(不公开发布)，特殊规格可在询价时说明。
主要涉及有机化学品。
来信 info@591daili.com 或 WhatsApp 联系，提供产品名称、CAS 号与数量，确认价格与交期后即可安排发货，验收以批次 COA 为准。
4-hydroxynaphthalene-1-sulphonic acid · CAS 84-87-7 · C10H8O4S. UNII 6W41U3C9YN. LogP: -0.44.
| CAS Registry Number | 84-87-7 |
|---|---|
| PubChem CID | 6791 |
| Molecular formula | C10H8O4S |
| IUPAC name | 4-hydroxynaphthalene-1-sulfonic acid |
| UNII (FDA) | 6W41U3C9YN |
| Molecular Weight | 224.23 |
|---|---|
| XLogP3 | 2.1 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 1 |
| Exact Mass | 224.01432991 |
| Monoisotopic Mass | 224.01432991 |
| Topological Polar Surface Area | 83 |
| Heavy Atom Count | 15 |
| Formal Charge | 0 |
| LogP | -0.44 |
|---|
| GHS notification summary | 1.6% (2 / 124) |
|---|
| GHS notification summary | 1.6% (2 / 124) |
|---|---|
| Reported hazard statements | H315 (97.6%), H319 (97.6%) |
This chemical does not meet GHS hazard criteria for 1.6% (2 of 124) of reports.
H315 (97.6%): Causes skin irritation [Warning Skin corrosion/irritation]
1-NAPHTHOL-4-SULFONIC ACID; 84-87-7; 4-Hydroxy-1-naphthalenesulfonic acid; 1-Naphthalenesulfonic acid, 4-hydroxy-; Nevile and Winther's acid; 6W41U3C9YN; NSC-9587; DTXSID2058910; RefChem:435025; 1,4-naphthol sulfonic acid; DTXCID6048385; 1-hydroxy-4-naphthalenesulfonic acod; 201-568-4; 4-hydroxynaphthalene-1-sulfonic acid; NW Acid; 1,4-Oxy Acid
CAS 84-87-7; molecular formula C10H8O4S; molecular weight — g/mol.
1-NAPHTHOL-4-SULFONIC ACID, 84-87-7, 4-Hydroxy-1-naphthalenesulfonic acid, 1-Naphthalenesulfonic acid, 4-hydroxy-, Nevile and Winther's acid, 6W41U3C9YN.
1.6% of GHS notifications report no hazard classification (2 of 124).
LogP: -0.44.
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.