2-diazo-1-naphthol-4-sulfonic acid hydrate (CAS 20680-48-2) — formula C10H6N2O4S, molecular weight 250.23.
| CAS Number | 20680-48-2 |
|---|---|
| Molecular Formula | C10H6N2O4S |
| Molecular Weight | 250.23 |
| LogP | 2.9 |
2-diazo-1-naphthol-4-sulfonic acid hydrate is a chemical compound with CAS registry number 20680-48-2 and molecular formula C10H6N2O4S (molecular weight 250.23).
CAS number: 20680-48-2
Its molecular formula C10H6N2O4S comprises 10 C, 6 H, 2 N, 4 O, 1 S atoms.
Also known as: 2-diazo-1-naphthol-4-sulfonic acid hydrate · 2-重氮-1-萘酚-4-磺酸水合物
The CAS registry number of 2-diazo-1-naphthol-4-sulfonic acid hydrate is 20680-48-2.
Molecular formula C10H6N2O4S, molecular weight 250.23.
It is also registered under: 2-diazo-1-naphthol-4-sulfonic acid hydrate, 2-重氮-1-萘酚-4-磺酸水合物.
Independent reference data for 2-diazo-1-naphthol-4-sulfonic acid hydrate (CAS 20680-48-2), compiled from public chemistry databases.
| CAS Registry Number | 20680-48-2 |
|---|---|
| PubChem CID | 88648 |
| Molecular formula | C10H6N2O4S |
| IUPAC name | 2-diazonio-4-sulfonaphthalen-1-olate |
| UNII (FDA) | T8EZ8668BH |
| Molecular Weight | 250.23 |
|---|---|
| XLogP3 | 2.9 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 1 |
| Exact Mass | 250.00482785 |
| Monoisotopic Mass | 250.00482785 |
| Topological Polar Surface Area | 114 |
| Heavy Atom Count | 17 |
EINECS 243-965-5; 3-Diazo-3,4-dihydro-4-oxonaphthalene-1-sulphonic acid; 1,2-Naphthoquinone-2-diazide-4-sulfonic acid; DTXSID101255358; RefChem:412088; DTXCID601686112; 243-965-5; 20680-48-2; 2-Diazo-1-naphthol-4-sulfonic acid; 2-diazonio-4-sulfonaphthalen-1-olate; T8EZ8668BH; 3-Diazo-3,4-dihydro-4-oxo-1-naphthalenesulfonic acid; 1-Naphthalenesulfonic acid, 3-diazo-3,4-dihydro-4-oxo-; 3-Diazo-3,4-dihydro-4-oxonaphthalene-1-sulfonic acid; UNII-T8EZ8668BH; 3-diazo-4-oxo-3,4-dihydronaphthalene-1-sulfonic acid
| Reported hazard statements | H242 (100%), H315 (100%), H319 (100%), H335 (100%) |
|---|
H242 (100%): Heating may cause a fire [Danger Self-reactive substances and mixtures; Organic peroxides]
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
2-diazo-1-naphthol-4-sulfonic acid hydrate · CAS 20680-48-2 · C10H6N2O4S. UNII T8EZ8668BH.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2-重氮-1-萘酚-4-磺酸水合物