potassium 7-hydroxynaphthalene sulphonate (CAS 30252-40-5) — formula C10H7KO4S, molecular weight 262.33; category inorganic chemicals.
| CAS Number | 30252-40-5 |
|---|---|
| Molecular Formula | C10H7KO4S |
| Molecular Weight | 262.33 |
| Category | Inorganic Chemicals |
potassium 7-hydroxynaphthalene sulphonate is an inorganic compound with CAS registry number 30252-40-5 and molecular formula C10H7KO4S (molecular weight 262.33), belonging to the inorganic chemicals segment of chemical raw materials.
CAS number: 30252-40-5
Its molecular formula C10H7KO4S comprises 10 C, 7 H, 1 K, 4 O, 1 S atoms.
Also known as: potassium 7-hydroxynaphthalene sulphonate · 7-羟基萘磺酸钾
Category: inorganic chemicals
The CAS registry number of potassium 7-hydroxynaphthalene sulphonate is 30252-40-5.
Molecular formula C10H7KO4S, molecular weight 262.33.
It is also registered under: potassium 7-hydroxynaphthalene sulphonate, 7-羟基萘磺酸钾.
Category: Inorganic Chemicals.
Independent reference data for potassium 7-hydroxynaphthalene sulphonate (CAS 30252-40-5), compiled from public chemistry databases.
| CAS Registry Number | 30252-40-5 |
|---|---|
| PubChem CID | 23663680 |
| Molecular formula | C10H7KO4S |
| IUPAC name | potassium 7-hydroxynaphthalene-1-sulfonate |
| UNII (FDA) | NS00083801 |
| Molecular Weight | 262.33 |
|---|---|
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 1 |
| Exact Mass | 261.97021136 |
| Monoisotopic Mass | 261.97021136 |
| Topological Polar Surface Area | 85.8 |
| Heavy Atom Count | 16 |
30252-40-5; Potassium 7-hydroxynaphthalenesulphonate; EINECS 250-101-0; DTXSID10184345; RefChem:175402; DTXCID20106836; 250-101-0; Potassium 7-Hydroxy-1-naphthalenesulfonate; Potassium 7-hydroxynaphthalene-1-sulfonate; 2-Naphthol-8-sulfonic Acid Potassium Salt; potassium;7-hydroxynaphthalene-1-sulfonate; 1-Naphthalenesulfonic acid, 7-hydroxy-, potassium salt (1:1); Potassium 2-Naphthol-8-sulfonate; 7-Hydroxy-1-naphthalenesulfonic Acid Potassium Salt; 1-Naphthalenesulfonic acid, 7-hydroxy-, monopotassium salt; 2-naphthol-8-sulfonic acid
| Reported hazard statements | H315 (100%), H319 (100%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
potassium 7-hydroxynaphthalene sulphonate · CAS 30252-40-5 · C10H7KO4S. UNII NS00083801.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 7-羟基萘磺酸钾