5-Amino-1-naphthol-3-sulfonic acid (CAS 489-78-1) — formula C10H9NO4S, molecular weight 239.25; category organic chemicals.
| CAS Number | 489-78-1 |
|---|---|
| Molecular Formula | C10H9NO4S |
| Molecular Weight | 239.25 |
| LogP | -0.9 |
| Category | Organic Chemicals |
5-Amino-1-naphthol-3-sulfonic acid is a carbon-based organic compound with CAS registry number 489-78-1 and molecular formula C10H9NO4S (molecular weight 239.25), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 489-78-1
Its molecular formula C10H9NO4S comprises 10 C, 9 H, 1 N, 4 O, 1 S atoms.
Also known as: 5-Amino-1-naphthol-3-sulfonic acid · 5-氨基-1-萘酚-3-磺酸
Category: organic chemicals
The CAS registry number of 5-Amino-1-naphthol-3-sulfonic acid is 489-78-1.
Molecular formula C10H9NO4S, molecular weight 239.25.
It is also registered under: 5-Amino-1-naphthol-3-sulfonic acid, 5-氨基-1-萘酚-3-磺酸.
Category: Organic Chemicals.
Independent reference data for 5-Amino-1-naphthol-3-sulfonic acid (CAS 489-78-1), compiled from public chemistry databases.
| CAS Registry Number | 489-78-1 |
|---|---|
| PubChem CID | 68106 |
| Molecular formula | C10H9NO4S |
| IUPAC name | 8-amino-4-hydroxynaphthalene-2-sulfonic acid |
| UNII (FDA) | BDBM231694 |
| Molecular Weight | 239.25 |
|---|---|
| XLogP3 | -0.9 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 1 |
| Exact Mass | 239.02522894 |
| Monoisotopic Mass | 239.02522894 |
| Topological Polar Surface Area | 109 |
| Heavy Atom Count | 16 |
489-78-1; 8-Amino-4-hydroxynaphthalene-2-sulphonic acid; EINECS 207-700-7; DTXSID30197634; NSC 2602; RefChem:547567; DTXCID90120125; 207-700-7; 8-amino-4-hydroxynaphthalene-2-sulfonic acid; 5-Amino-1-naphthol-3-sulfonic Acid; M Acid; 1-Amino-5-naphthol-7-sulfonic acid; 8-Amino-4-hydroxy-2-naphthalenesulfonic acid; MLS002637632; MFCD00035712; 2-Naphthalenesulfonic acid, 8-amino-4-hydroxy-
| 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]
5-Amino-1-naphthol-3-sulfonic acid · CAS 489-78-1 · C10H9NO4S. UNII BDBM231694.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 5-氨基-1-萘酚-3-磺酸