1,3,5-三苯基-4,5-二氢-1H-吡唑(CAS 742-01-8):分子式 C21H18N2、分子量 298.4。
| CAS号 | 742-01-8 |
|---|---|
| 分子式 | C21H18N2 |
| 分子量 | 298.4 |
| LogP | 5 |
1,3,5-三苯基-4,5-二氢-1H-吡唑 是一种化工化合物,登记 CAS 号为 742-01-8,分子式 C21H18N2(分子量 298.4)。
登记 CAS 号:742-01-8
其分子式 C21H18N2 由 21 个碳、18 个氢、2 个氮 组成。
别名/同义词:1,3,5-三苯基-4,5-二氢-1H-吡唑 · 1,3,5-triphenyl-4,5-dihydro-1H-pyrazole
1,3,5-三苯基-4,5-二氢-1H-吡唑 的 CAS 登记号为 742-01-8。
分子式 C21H18N2,分子量 298.4。
别名/同义词:1,3,5-三苯基-4,5-二氢-1H-吡唑、1,3,5-triphenyl-4,5-dihydro-1H-pyrazole。
1,3,5-三苯基-4,5-二氢-1H-吡唑(CAS 742-01-8)的独立参考数据,整理自公开化学数据库。
| CAS Registry Number | 742-01-8 |
|---|---|
| PubChem CID | 95937 |
| Molecular formula | C21H18N2 |
| IUPAC name | 2,3,5-triphenyl-3,4-dihydropyrazole |
| Molecular Weight | 298.4 |
|---|---|
| XLogP3 | 5 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 3 |
| Exact Mass | 298.146998583 |
| Monoisotopic Mass | 298.146998583 |
| Topological Polar Surface Area | 15.6 |
| Heavy Atom Count | 23 |
Luminor 8; 1H-Pyrazole, 4,5-dihydro-1,3,5-triphenyl-; Luminor Red-Violet 440 RT; Red-Violet 440 RT; 4,5-Dihydro-1,3,5-triphenyl-1H-pyrazole; KF 440RT; Luminofor Red-Violet 440 RT; DTXSID201032690; NSC 43681; RefChem:438944; DTXCID201517698; 2-Pyrazoline, 1,3,5-triphenyl-(6CI,8CI); 616-061-7; 1,3,5-Triphenylpyrazoline; 1,3,5-Triphenyl-4,5-dihydro-1H-pyrazole; 742-01-8
| Reported hazard statements | H315 (100%), H319 (100%), H335 (100%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
1,3,5-triphenyl-4,5-dihydro-1H-pyrazole · CAS 742-01-8 · C21H18N2.
数据来源:PubChem / Wikidata;与随货 COA 不一致时以 COA 为准。
English page: 1,3,5-triphenyl-4,5-dihydro-1H-pyrazole