sodium 4-[(1,5-dihydroxy-2-naphthyl)azo]naphthalene-1-sulphonate (CAS 94160-43-7) — formula C20H13N2NaO5S, molecular weight 416.4; category organic chemicals.
| CAS Number | 94160-43-7 |
|---|---|
| Molecular Formula | C20H13N2NaO5S |
| Molecular Weight | 416.4 |
| Category | Organic Chemicals |
sodium 4-[(1,5-dihydroxy-2-naphthyl)azo]naphthalene-1-sulphonate is a carbon-based organic compound with CAS registry number 94160-43-7 and molecular formula C20H13N2NaO5S (molecular weight 416.4), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 94160-43-7
Its molecular formula C20H13N2NaO5S comprises 20 C, 13 H, 2 N, 1 Na, 5 O, 1 S atoms.
Also known as: sodium 4-[(1,5-dihydroxy-2-naphthyl)azo]naphthalene-1-sulphonate · 4-[(1,5-二羟基-2-萘基)偶氮]萘-1-磺酸钠
Category: organic chemicals
The CAS registry number of sodium 4-[(1,5-dihydroxy-2-naphthyl)azo]naphthalene-1-sulphonate is 94160-43-7.
Molecular formula C20H13N2NaO5S, molecular weight 416.4.
It is also registered under: sodium 4-[(1,5-dihydroxy-2-naphthyl)azo]naphthalene-1-sulphonate, 4-[(1,5-二羟基-2-萘基)偶氮]萘-1-磺酸钠.
Category: Organic Chemicals.
Independent reference data for sodium 4-[(1,5-dihydroxy-2-naphthyl)azo]naphthalene-1-sulphonate (CAS 94160-43-7), compiled from public chemistry databases.
| CAS 号 | 94160-43-7 |
|---|---|
| PubChem CID | 135750094 |
| 分子式 | C20H13N2NaO5S |
| IUPAC 名称 | sodium 4-[(1,5-dihydroxynaphthalen-2-yl)diazenyl]naphthalene-1-sulfonate |
| UNII（FDA） | NS00066275 |
| Molecular Weight | 416.4 |
|---|---|
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 7 |
| Rotatable Bond Count | 3 |
| Exact Mass | 416.04428697 |
| Monoisotopic Mass | 416.04428697 |
| Topological Polar Surface Area | 131 |
| Heavy Atom Count | 29 |
94160-43-7; EINECS 303-328-5; Sodium 4-((1,5-dihydroxy-2-naphthyl)azo)naphthalene-1-sulphonate; DTXSID00916218; HGLHZFNECXYGIJ-UHFFFAOYSA-M; NS00066275; Sodium 4-[2-(1,5-dioxo-1,5-dihydronaphthalen-2-yl)hydrazin-1-yl]naphthalene-1-sulfonate; Sodium 4-[2-(1,5-dioxo-1,5-dihydronaphthalen-2-yl)hydrazinyl]naphthalene-1-sulfonate
4-[(1,5-二羟基-2-萘基)偶氮]萘-1-磺酸钠 · CAS 94160-43-7 · C20H13N2NaO5S. UNII NS00066275.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.