7-amino-4-hydroxy-3-[(2-sulphophenyl)azo]naphthalene-2-sulphonic acid (CAS 22136-09-0) — formula C16H13N3O7S2, molecular weight 423.4; category organic chemicals.
| CAS Number | 22136-09-0 |
|---|---|
| Molecular Formula | C16H13N3O7S2 |
| Molecular Weight | 423.4 |
| LogP | 1.4 |
| Category | Organic Chemicals |
7-amino-4-hydroxy-3-[(2-sulphophenyl)azo]naphthalene-2-sulphonic acid is a carbon-based organic compound with CAS registry number 22136-09-0 and molecular formula C16H13N3O7S2 (molecular weight 423.4), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 22136-09-0
Its molecular formula C16H13N3O7S2 comprises 16 C, 13 H, 3 N, 7 O, 2 S atoms.
Also known as: 7-amino-4-hydroxy-3-[(2-sulphophenyl)azo]naphthalene-2-sulphonic acid · 7-氨基-4-羟基-3-[(2-磺基苯基)偶氮]萘-2-磺酸
Category: organic chemicals
The CAS registry number of 7-amino-4-hydroxy-3-[(2-sulphophenyl)azo]naphthalene-2-sulphonic acid is 22136-09-0.
Molecular formula C16H13N3O7S2, molecular weight 423.4.
It is also registered under: 7-amino-4-hydroxy-3-[(2-sulphophenyl)azo]naphthalene-2-sulphonic acid, 7-氨基-4-羟基-3-[(2-磺基苯基)偶氮]萘-2-磺酸.
Category: Organic Chemicals.
Independent reference data for 7-amino-4-hydroxy-3-[(2-sulphophenyl)azo]naphthalene-2-sulphonic acid (CAS 22136-09-0), compiled from public chemistry databases.
| CAS 号 | 22136-09-0 |
|---|---|
| PubChem CID | 89608 |
| 分子式 | C16H13N3O7S2 |
| IUPAC 名称 | 7-amino-4-hydroxy-3-[(2-sulfophenyl)diazenyl]naphthalene-2-sulfonic acid |
| UNII（FDA） | E9GE84M3GY |
| Molecular Weight | 423.4 |
|---|---|
| XLogP3 | 1.4 |
| Hydrogen Bond Donor Count | 4 |
| Hydrogen Bond Acceptor Count | 10 |
| Rotatable Bond Count | 4 |
| Exact Mass | 423.01949211 |
| Monoisotopic Mass | 423.01949211 |
| Topological Polar Surface Area | 196 |
| Heavy Atom Count | 28 |
EINECS 244-802-0; 2-Naphthalenesulfonic acid, 7-amino-4-hydroxy-3-[(2-sulfophenyl)azo]-; 7-Amino-4-hydroxy-3-((2-sulfophenyl)azo)-2-naphthalenesulfonic acid; 2-Naphthalenesulfonic acid, 7-amino-4-hydroxy-3-((2-sulfophenyl)azo)-; 2-Naphthalenesulfonic acid, 7-amino-4-hydroxy-3-(2-(2-sulfophenyl)diazenyl)-; 2-Naphthalenesulfonic acid, 7-amino-4-hydroxy-3-[2-(2-sulfophenyl)diazenyl]-; RefChem:476998; 22136-09-0; E9GE84M3GY; SCHEMBL7591251; SCHEMBL7591253; SCHEMBL7591259; SCHEMBL7766620; SCHEMBL9628553; SCHEMBL9628561; DTXSID8066763
7-氨基-4-羟基-3-[(2-磺基苯基)偶氮]萘-2-磺酸 · CAS 22136-09-0 · C16H13N3O7S2. UNII E9GE84M3GY.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.