3-CARBOXY-1-(3-SULPHOPHENYL)-5-PYRAZOLONE (CAS 91990-54-4) — formula C10H8N2O6S, molecular weight 284.25; category organic chemicals.
3-CARBOXY-1-(3-SULPHOPHENYL)-5-PYRAZOLONE (CAS 91990-54-4) is a chemical raw material in the organic chemicals category. Its molecular formula C10H8N2O6S comprises 10 C, 8 H, 2 N, 6 O, 1 S atoms. Its molecular weight is about 284.25. Reported physicochemical data: LogP about -0.3. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 91990-54-4 |
|---|---|
| Molecular Formula | C10H8N2O6S |
| Molecular Weight | 284.25 |
| LogP | -0.3 |
| Category | Organic Chemicals |
3-CARBOXY-1-(3-SULPHOPHENYL)-5-PYRAZOLONE is a carbon-based organic compound with CAS registry number 91990-54-4 and molecular formula C10H8N2O6S (molecular weight 284.25), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 91990-54-4
Its molecular formula C10H8N2O6S comprises 10 C, 8 H, 2 N, 6 O, 1 S atoms.
Also known as: 3-CARBOXY-1-(3-SULPHOPHENYL)-5-PYRAZOLONE · 3-羧基-1-(3-磺苯基)-5-吡唑啉酮
Category: organic chemicals
The CAS registry number of 3-CARBOXY-1-(3-SULPHOPHENYL)-5-PYRAZOLONE is 91990-54-4.
Molecular formula C10H8N2O6S, molecular weight 284.25.
It is also registered under: 3-CARBOXY-1-(3-SULPHOPHENYL)-5-PYRAZOLONE, 3-羧基-1-(3-磺苯基)-5-吡唑啉酮.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for 3-CARBOXY-1-(3-SULPHOPHENYL)-5-PYRAZOLONE (CAS 91990-54-4), compiled from public chemistry databases.
| CAS Number | 91990-54-4 |
|---|---|
| PubChem CID | 71430735 |
| Molecular Formula | C10H8N2O6S |
| IUPAC Name | 5-oxo-1-(3-sulfophenyl)-4H-pyrazole-3-carboxylic acid |
| Molecular Weight | 284.25 |
|---|---|
| XLogP3 | -0.3 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 7 |
| Rotatable Bond Count | 3 |
| Exact Mass | 284.01030715 |
| Monoisotopic Mass | 284.01030715 |
| Topological Polar Surface Area | 133 |
| Heavy Atom Count | 19 |
91990-54-4; 5-Oxo-1-(3-sulfophenyl)-4,5-dihydro-1H-pyrazole-3-carboxylic acid; DTXSID70849342; JGEJQHNWJUNACW-UHFFFAOYSA-N
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 3-羧基-1-(3-磺苯基)-5-吡唑啉酮