disodium 4-hydroxy-5-[(phenylsulphonyl)amino]naphthalene-2,7-disulphonate (CAS 83763-42-2) — formula C16H11NNa2O9S3, molecular weight 503.4; category organic chemicals.
| CAS Number | 83763-42-2 |
|---|---|
| Molecular Formula | C16H11NNa2O9S3 |
| Molecular Weight | 503.4 |
| Category | Organic Chemicals |
disodium 4-hydroxy-5-[(phenylsulphonyl)amino]naphthalene-2,7-disulphonate is a carbon-based organic compound with CAS registry number 83763-42-2 and molecular formula C16H11NNa2O9S3 (molecular weight 503.4), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 83763-42-2
Its molecular formula C16H11NNa2O9S3 comprises 16 C, 11 H, 1 N, 2 Na, 9 O, 3 S atoms.
Also known as: disodium 4-hydroxy-5-[(phenylsulphonyl)amino]naphthalene-2,7-disulphonate · 4-羟基-5-[(苯磺酰基)氨基]萘-2,7-二磺酸二钠
Category: organic chemicals
The CAS registry number of disodium 4-hydroxy-5-[(phenylsulphonyl)amino]naphthalene-2,7-disulphonate is 83763-42-2.
Molecular formula C16H11NNa2O9S3, molecular weight 503.4.
It is also registered under: disodium 4-hydroxy-5-[(phenylsulphonyl)amino]naphthalene-2,7-disulphonate, 4-羟基-5-[(苯磺酰基)氨基]萘-2,7-二磺酸二钠.
Category: Organic Chemicals.
Independent reference data for disodium 4-hydroxy-5-[(phenylsulphonyl)amino]naphthalene-2,7-disulphonate (CAS 83763-42-2), compiled from public chemistry databases.
| CAS 号 | 83763-42-2 |
|---|---|
| PubChem CID | 11970735 |
| 分子式 | C16H11NNa2O9S3 |
| IUPAC 名称 | disodium;4-(benzenesulfonamido)-5-hydroxynaphthalene-2,7-disulfonate |
| UNII（FDA） | NS00089471 |
| Molecular Weight | 503.4 |
|---|---|
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 10 |
| Rotatable Bond Count | 3 |
| Exact Mass | 502.93913301 |
| Monoisotopic Mass | 502.93913301 |
| Topological Polar Surface Area | 206 |
| Heavy Atom Count | 31 |
83763-42-2; Disodium 4-hydroxy-5-((phenylsulphonyl)amino)naphthalene-2,7-disulphonate; EINECS 280-728-5; DTXSID70232614; Disodium 4-hydroxy-5-[(phenylsulphonyl)amino]naphthalene-2,7-disulphonate; RefChem:134988; DTXCID00155105; 280-728-5; NS00089471; Disodium 4-(benzenesulfonamido)-5-hydroxynaphthalene-2,7-disulfonate
4-羟基-5-[(苯磺酰基)氨基]萘-2,7-二磺酸二钠 · CAS 83763-42-2 · C16H11NNa2O9S3. UNII NS00089471.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.