Phenylbutazone (CAS 4297-92-1) — formula C19H20N2O2, molecular weight 308.4; category fertilizers.
Phenylbutazone (CAS 4297-92-1) is a chemical raw material in the fertilizers category. Its molecular formula C19H20N2O2 comprises 19 C, 20 H, 2 N, 2 O atoms. Its molecular weight is about 308.4. Reported physicochemical data: melting point around 219 to 225 °F (NTP, 1992), LogP about 3.16. 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 | 4297-92-1 |
|---|---|
| Molecular Formula | C19H20N2O2 |
| Molecular Weight | 308.4 |
| Melting Point | 219 to 225 °F (NTP, 1992) |
| LogP | 3.16 |
| Applications | Analgesic in dogs, cats, horses, cattle, pigs, THERAPEUTIC CATEGORY: Anti-inflammatory |
| Category | Fertilizers |
Documented applications: Analgesic in dogs, cats, horses, cattle, pigs, THERAPEUTIC CATEGORY: Anti-inflammatory.
Phenylbutazone is a fertilizer compound with CAS registry number 4297-92-1 and molecular formula C19H20N2O2 (molecular weight 308.4), belonging to the fertilizers segment of chemical raw materials.
CAS number: 4297-92-1
Its molecular formula C19H20N2O2 comprises 19 C, 20 H, 2 N, 2 O atoms.
Also known as: Phenylbutazone · 保泰松
Category: fertilizers
The CAS registry number of Phenylbutazone is 4297-92-1.
Molecular formula C19H20N2O2, molecular weight 308.4.
It is also registered under: Phenylbutazone, 保泰松.
Recorded applications: Analgesic in dogs, cats, horses, cattle, pigs, THERAPEUTIC CATEGORY: Anti-inflammatory.
Category: Fertilizers.
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 Phenylbutazone (CAS 4297-92-1), compiled from public chemistry databases.
| CAS Registry Number | 4297-92-1 |
|---|---|
| PubChem CID | 4781 |
| Molecular formula | C19H20N2O2 |
| IUPAC name | 4-butyl-1,2-diphenylpyrazolidine-3,5-dione |
| UNII (FDA) | GN5P7K3T8S |
| Molecular Weight | 308.4 |
|---|---|
| XLogP3 | 3.2 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 5 |
| Exact Mass | 308.152477885 |
| Monoisotopic Mass | 308.152477885 |
| Topological Polar Surface Area | 40.6 |
| Heavy Atom Count | 23 |
| Melting Point | 219 to 225 °F (NTP, 1992) |
|---|---|
| Melting Point | 105 |
| Melting Point | 105 °C |
| Solubility | 47.5 |
| Solubility | In water, 34 mg/L at 25 °C |
| Solubility | 1.44e-01 g/L |
| LogP | 3.16 |
| LogP | log Kow = 3.16 |
| LogP | 3.7 |
| LogP | 3.3 |
phenylbutazone; 50-33-9; 4-Butyl-1,2-diphenylpyrazolidine-3,5-dione; Butapirazol; Butadion; Butazolidin; Flexazone; Azolid; Butacote; Butazolidine; Ecobutazone; Fenibutazona; Fenilbutazona; Fenylbutazon; Intrabutazone; Artrizin
| Reported hazard statements | H301 (94.3%), H312 (67.1%), H315 (72.1%), H317 (40%), H319 (97.1%), H332 (68.6%), H334 (39.3%), H335 (72.9%) |
|---|
H301 (94.3%): Toxic if swallowed [Danger Acute toxicity, oral]
H312 (67.1%): Harmful in contact with skin [Warning Acute toxicity, dermal]
Phenylbutazone · CAS 4297-92-1 · C19H20N2O2. UNII GN5P7K3T8S. Melting Point: 219 to 225 °F (NTP, 1992); Melting Point: 105; Melting Point: 105 °C.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 保泰松