您好，欢迎来到魔法化学网！
| CAS号 : | 2128-93-0 |
精确质量 : | 258.10400 |
| 分子式 : | C19H14O |
logP : | 4.58460 |
| 分子量 : | 258.31400 |
PSA : | 17.07000 |
4-苯基二苯甲酮 | |
4-Benzoylbiphenyl | |
2128-93-0 | |
C19H14O | |
258.31400 | |
17.07000 | |
4.58460 | |
258.10400 |
|
1.609
|
|
|
灰白色结晶粉末
|
|
|
190.7ºC
|
|
|
419-420 °C(lit.)
|
|
|
99-101 °C(lit.)
|
|
|
1.266g/cm3
|
|
|
3.11E-07mmHg at 25°C
|
|
|
Stable under normal temperatures and pressures.
|
|
|
Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
|
|
PC4936800
|
|
|
3
|
|
|
S24/25
|
|
|
Xi; Xn
|
|
|
R20/21/22
|
|
|
2914399090
|
|
2933990090
|
|
2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% | |
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
|
暂时无法加载合成路线，请稍后刷新重试 |
<p>用联苯与苯甲酰氯反应制得。</p> | |
<p>1.UV固化型涂料和油墨 <br>2.抗真菌药联苯苄唑的中间体。 <br>3. 用于合成联苄唑的重要中间体和光敏树脂的光敏剂。 <br>4. 用作医药中间体及光固化引发剂</p> |
