2-naphthol-6-sulfonic acid (CAS 93-01-6) — formula C10H8O4S, molecular weight 224.23; category organic chemicals.
| CAS Number | 93-01-6 |
|---|---|
| Molecular Formula | C10H8O4S |
| Molecular Weight | 224.23 |
| Melting Point | 125 °C |
| LogP | 0.3 |
| Applications | General Manufacturing Information: 2-Naphthalenesulfonic acid, 6-hydroxy-: ACTIVE |
| Category | Organic Chemicals |
Documented applications: General Manufacturing Information: 2-Naphthalenesulfonic acid, 6-hydroxy-: ACTIVE.
2-naphthol-6-sulfonic acid is a carbon-based organic compound with CAS registry number 93-01-6 and molecular formula C10H8O4S (molecular weight 224.23), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 93-01-6
Its molecular formula C10H8O4S comprises 10 C, 8 H, 4 O, 1 S atoms.
Also known as: 2-naphthol-6-sulfonic acid · 6-hydroxynaphthalene-2-sulphonic acid
Category: organic chemicals
The CAS registry number of 2-naphthol-6-sulfonic acid is 93-01-6.
Molecular formula C10H8O4S, molecular weight 224.23.
It is also registered under: 2-naphthol-6-sulfonic acid, 6-hydroxynaphthalene-2-sulphonic acid.
Recorded applications: General Manufacturing Information: 2-Naphthalenesulfonic acid, 6-hydroxy-: ACTIVE.
Category: Organic Chemicals.
Independent reference data for 2-naphthol-6-sulfonic acid (CAS 93-01-6), compiled from public chemistry databases.
| CAS Registry Number | 93-01-6 |
|---|---|
| PubChem CID | 7117 |
| Molecular formula | C10H8O4S |
| IUPAC name | 6-hydroxynaphthalene-2-sulfonic acid |
| UNII (FDA) | O937I7N48V |
| Molecular Weight | 224.23 |
|---|---|
| XLogP3 | 0.3 |
| 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 |
| Melting Point | 125 °C |
|---|
93-01-6; 2-Naphthol-6-sulfonic acid; 2-Naphthalenesulfonic acid, 6-hydroxy-; Schaeffer's acid; 2-Hydroxy-6-naphthalenesulfonic acid; 6-HYDROXY-2-NAPHTHALENESULFONIC ACID; beta-Naphthol-6-sulfonic acid; Schaeffer's beta-naphtholsulfonic acid; O937I7N48V; NSC-5871; RefChem:477109; 202-209-4; 6-hydroxynaphthalene-2-sulfonic acid; 6-Hydroxynaphthalene-2-sulphonic acid; 2-Naphtol-6-sulfosaure; .beta.-Naphthol-6-sulfonic acid
| GHS notification summary | 1.3% (2 / 150) |
|---|
| GHS notification summary | 1.3% (2 / 150) |
|---|---|
| Reported hazard statements | H314 (26%), H315 (72%), H318 (25.3%), H319 (72.7%) |
This chemical does not meet GHS hazard criteria for 1.3% (2 of 150) of reports.
H314 (26%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
2-naphthol-6-sulfonic acid · CAS 93-01-6 · C10H8O4S. UNII O937I7N48V. Melting Point: 125 °C.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.