4-hydroxynaphthalene-2-sulphonic acid (CAS 3771-14-0) — formula C10H8O4S, molecular weight 224.23; category organic chemicals.
| CAS Number | 3771-14-0 |
|---|---|
| Molecular Formula | C10H8O4S |
| Molecular Weight | 224.23 |
| LogP | -0.18 |
| Applications | General Manufacturing Information: 2-Naphthalenesulfonic acid, 4-hydroxy-: INACTIVE |
| Category | Organic Chemicals |
Documented applications: General Manufacturing Information: 2-Naphthalenesulfonic acid, 4-hydroxy-: INACTIVE.
4-hydroxynaphthalene-2-sulphonic acid is a carbon-based organic compound with CAS registry number 3771-14-0 and molecular formula C10H8O4S (molecular weight 224.23), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 3771-14-0
Its molecular formula C10H8O4S comprises 10 C, 8 H, 4 O, 1 S atoms.
Also known as: 4-hydroxynaphthalene-2-sulphonic acid · 4-羟基萘-2-磺酸
Category: organic chemicals
The CAS registry number of 4-hydroxynaphthalene-2-sulphonic acid is 3771-14-0.
Molecular formula C10H8O4S, molecular weight 224.23.
It is also registered under: 4-hydroxynaphthalene-2-sulphonic acid, 4-羟基萘-2-磺酸.
Recorded applications: General Manufacturing Information: 2-Naphthalenesulfonic acid, 4-hydroxy-: INACTIVE.
Category: Organic Chemicals.
Independent reference data for 4-hydroxynaphthalene-2-sulphonic acid (CAS 3771-14-0), compiled from public chemistry databases.
| CAS Registry Number | 3771-14-0 |
|---|---|
| PubChem CID | 77389 |
| Molecular formula | C10H8O4S |
| IUPAC name | 4-hydroxynaphthalene-2-sulfonic acid |
| UNII (FDA) | NS00045872 |
| Molecular Weight | 224.23 |
|---|---|
| XLogP3 | -0.2 |
| 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 |
| LogP | -0.18 |
|---|
3771-14-0; 2-Naphthalenesulfonic acid, 4-hydroxy-; 1-Naphthol-3-sulfonic acid; 1-Hydroxy-3-naphthalenesulfonic acid; 4-Hydroxy-2-naphthalenesulfonic acid; EINECS 223-212-7; NSC 37039; DTXSID2063181; RefChem:88498; DTXCID1039397; 4-hydroxynaphthalene-2-sulfonic acid; 4-Hydroxynaphthalene-2-sulphonic acid; 1-Naphthol, 3-sulfo-; MFCD00021505; NSC37039; 2-Naphthalenesulfonicacid, 4-hydroxy-
4-hydroxynaphthalene-2-sulphonic acid · CAS 3771-14-0 · C10H8O4S. UNII NS00045872. LogP: -0.18.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 4-羟基萘-2-磺酸