4-hydroxynaphthalene-1-sulphonic acid (CAS No. 84-87-7) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Organic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
Organic Chemicals
COA provided with every batch; MSDS and technical documents available on request. Email us with product name and CAS number for a quote within one business day.
The CAS number of 4-hydroxynaphthalene-1-sulphonic acid is 84-87-7.
Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.
Main applications include Organic Chemicals.
Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..
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.
Supplier: Jinan Shenghe Chemical Co., Ltd. · Reply within one business day.