7-Acetylamino-4-hydroxy-3-(2-sulfophenylazo)naphthalene-2-sulfonic acid disodium salt (CAS 3443-89-8) — formula C18H13N3Na2O8S2, molecular weight 509.4; category organic chemicals.
| CAS Number | 3443-89-8 |
|---|---|
| Molecular Formula | C18H13N3Na2O8S2 |
| Molecular Weight | 509.4 |
| Category | Organic Chemicals |
7-Acetylamino-4-hydroxy-3-(2-sulfophenylazo)naphthalene-2-sulfonic acid disodium salt is a carbon-based organic compound with CAS registry number 3443-89-8 and molecular formula C18H13N3Na2O8S2 (molecular weight 509.4), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 3443-89-8
Its molecular formula C18H13N3Na2O8S2 comprises 18 C, 13 H, 3 N, 2 Na, 8 O, 2 S atoms.
Also known as: 7-Acetylamino-4-hydroxy-3-(2-sulfophenylazo)naphthalene-2-sulfonic acid disodium salt · 7-乙酰氨基-4-羟基-3-(2-磺基苯基偶氮)萘-2-磺酸二钠盐
Category: organic chemicals
The CAS registry number of 7-Acetylamino-4-hydroxy-3-(2-sulfophenylazo)naphthalene-2-sulfonic acid disodium salt is 3443-89-8.
Molecular formula C18H13N3Na2O8S2, molecular weight 509.4.
It is also registered under: 7-Acetylamino-4-hydroxy-3-(2-sulfophenylazo)naphthalene-2-sulfonic acid disodium salt, 7-乙酰氨基-4-羟基-3-(2-磺基苯基偶氮)萘-2-磺酸二钠盐.
Category: Organic Chemicals.
Independent reference data for 7-Acetylamino-4-hydroxy-3-(2-sulfophenylazo)naphthalene-2-sulfonic acid disodium salt (CAS 3443-89-8), compiled from public chemistry databases.
| CAS 号 | 3443-89-8 |
|---|---|
| PubChem CID | 136075778 |
| 分子式 | C18H13N3Na2O8S2 |
| IUPAC 名称 | disodium;7-acetamido-4-hydroxy-3-[(2-sulfonatophenyl)diazenyl]naphthalene-2-sulfonate |
| Molecular Weight | 509.4 |
|---|---|
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 10 |
| Rotatable Bond Count | 3 |
| Exact Mass | 508.99394529 |
| Monoisotopic Mass | 508.99394529 |
| Topological Polar Surface Area | 205 |
| Heavy Atom Count | 33 |
EINECS 280-144-0; 83027-41-2; 7-Acetamido-4-hydroxy-3-((2-sulphophenyl)azo)naphthalene-2-sulphonic acid, sodium salt; DTXSID501374158; 2-Naphthalenesulfonic acid, 7-(acetylamino)-4-hydroxy-3-[2-(2-sulfophenyl)diazenyl]-, sodium salt (1:2); 3443-89-8
7-乙酰氨基-4-羟基-3-(2-磺基苯基偶氮)萘-2-磺酸二钠盐 · CAS 3443-89-8 · C18H13N3Na2O8S2.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.