3-Amino-1-(4-sulfophenyl)-2-pyrazolin-5-one (CAS 7336-98-3) — formula C9H9N3O4S, molecular weight 255.25; category organic chemicals.
| CAS Number | 7336-98-3 |
|---|---|
| Molecular Formula | C9H9N3O4S |
| Molecular Weight | 255.25 |
| LogP | -0.9 |
| Category | Organic Chemicals |
3-Amino-1-(4-sulfophenyl)-2-pyrazolin-5-one is a carbon-based organic compound with CAS registry number 7336-98-3 and molecular formula C9H9N3O4S (molecular weight 255.25), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 7336-98-3
Its molecular formula C9H9N3O4S comprises 9 C, 9 H, 3 N, 4 O, 1 S atoms.
Also known as: 3-Amino-1-(4-sulfophenyl)-2-pyrazolin-5-one · 3-氨基-1-(4-磺基苯基)-2-吡唑啉-5-酮
Category: organic chemicals
The CAS registry number of 3-Amino-1-(4-sulfophenyl)-2-pyrazolin-5-one is 7336-98-3.
Molecular formula C9H9N3O4S, molecular weight 255.25.
It is also registered under: 3-Amino-1-(4-sulfophenyl)-2-pyrazolin-5-one, 3-氨基-1-(4-磺基苯基)-2-吡唑啉-5-酮.
Category: Organic Chemicals.
Independent reference data for 3-Amino-1-(4-sulfophenyl)-2-pyrazolin-5-one (CAS 7336-98-3), compiled from public chemistry databases.
| CAS 号 | 7336-98-3 |
|---|---|
| PubChem CID | 20317168 |
| 分子式 | C9H9N3O4S |
| IUPAC 名称 | 4-(3-amino-5-oxo-4H-pyrazol-1-yl)benzenesulfonic acid |
| UNII（FDA） | ST51040258 |
| Molecular Weight | 255.25 |
|---|---|
| XLogP3 | -0.9 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 2 |
| Exact Mass | 255.03137695 |
| Monoisotopic Mass | 255.03137695 |
| Topological Polar Surface Area | 121 |
| Heavy Atom Count | 17 |
7336-98-3; 4-(3-Amino-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonic acid; 4-(3-amino-5-oxo-2-pyrazolinyl)benzenesulfonic acid; SCHEMBL9000147; DTXSID00605110; LYLPTGBYMDITGN-UHFFFAOYSA-N; 4-(3-Amino-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzene-1-sulfonic acid; AKOS024387455; ST51040258
3-氨基-1-(4-磺基苯基)-2-吡唑啉-5-酮 · CAS 7336-98-3 · C9H9N3O4S. UNII ST51040258.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.