5,5-Diphenylhydantoin (CAS 57-41-0) — formula C15H12N2O2, molecular weight 252.27; category organic chemicals.
5,5-Diphenylhydantoin (CAS 57-41-0) is a chemical raw material in the organic chemicals category. Its molecular formula C15H12N2O2 comprises 15 C, 12 H, 2 N, 2 O atoms. Its molecular weight is about 252.27. Reported physicochemical data: melting point around 563 to 568 °F (NTP, 1992), LogP about 2.47. 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 | 57-41-0 |
|---|---|
| Molecular Formula | C15H12N2O2 |
| Molecular Weight | 252.27 |
| Melting Point | 563 to 568 °F (NTP, 1992) |
| LogP | 2.47 |
| Applications | Pharmaceuticals |
| Category | Organic Chemicals |
Documented applications: Pharmaceuticals.
5,5-Diphenylhydantoin is a carbon-based organic compound with CAS registry number 57-41-0 and molecular formula C15H12N2O2 (molecular weight 252.27), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 57-41-0
Its molecular formula C15H12N2O2 comprises 15 C, 12 H, 2 N, 2 O atoms.
Also known as: 5,5-Diphenylhydantoin · 5,5-二苯乙内酰脲
Category: organic chemicals
The CAS registry number of 5,5-Diphenylhydantoin is 57-41-0.
Molecular formula C15H12N2O2, molecular weight 252.27.
It is also registered under: 5,5-Diphenylhydantoin, 5,5-二苯乙内酰脲.
Recorded applications: Pharmaceuticals.
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 5,5-Diphenylhydantoin (CAS 57-41-0), compiled from public chemistry databases.
| CAS Registry Number | 57-41-0 |
|---|---|
| PubChem CID | 1775 |
| Molecular formula | C15H12N2O2 |
| IUPAC name | 5,5-diphenylimidazolidine-2,4-dione |
| UNII (FDA) | 6158TKW0C5 |
| Molecular Weight | 252.27 |
|---|---|
| XLogP3 | 2.5 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 2 |
| Exact Mass | 252.089877630 |
| Monoisotopic Mass | 252.089877630 |
| Topological Polar Surface Area | 58.2 |
| Heavy Atom Count | 19 |
| Melting Point | 563 to 568 °F (NTP, 1992) |
|---|---|
| Melting Point | 295 |
| Melting Point | 295-298 °C |
| Melting Point | 286 °C |
| Solubility | In water, 32 mg/L at 22 °C |
| Solubility | 7.11e-02 g/L |
| LogP | 2.47 |
| LogP | log Kow = 2.47 |
| LogP | 2.2 |
| LogP | 2.21 |
phenytoin; 5,5-DIPHENYLHYDANTOIN; 57-41-0; Diphenylhydantoin; 5,5-diphenylimidazolidine-2,4-dione; Phenytoine; Zentropil; Lepitoin; Diphantoin; Epamin; Dihydantoin; Dilabid; Sodanton; Dihycon; Diphenylan; Fenitoina
| Reported hazard statements | H302 (100%), H350 (31.9%), H351 (63.8%), H360 (95.7%), H402, H412, H340, H370 |
|---|
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
H350 (31.9%): May cause cancer [Danger Carcinogenicity]
5,5-Diphenylhydantoin · CAS 57-41-0 · C15H12N2O2. UNII 6158TKW0C5. Melting Point: 563 to 568 °F (NTP, 1992); Melting Point: 295; Melting Point: 295-298 °C.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 5,5-二苯乙内酰脲