化学品概述
基本信息
-
中文名称:
晕苯
-
中文别名:
晕苯;蔻;晕苯(C0386的精制产品);冠;晕苯(升华提纯);晕苯(闪点低);晕苯 蔻;晕苯 1G
-
英文名称:
CORONENE
-
英文别名:
Coronene (purity);45070, Coronene (purity);CORONENE, SUBLIMED, 99%;Coronene (refined product of C0386);Coronene solution;1,12:4,5:8,9-Triethenotriphenylene;1,4,7,10,13,16-(1,2,3,4,5,6-Benzenehexyl)-1,3,5,7,9,11,13,15,17-cyclooctadecanonene;Coronene,95%
-
分子式:
C24H12
-
分子量:
300.35208 [g/mol]
-
CAS:
191-07-1
-
EINECS编号:
205-881-7
- MDL编号:
-
精确质量:
300.0939
- InChI:
- InChI Key:
-
MOL文件:
191-07-1.mol
- PSA:
- LogP:
- FEMA编码:
- COE编码:
理化性质
-
外观性质:
Crystalline Powder;Yellow to greenish
-
熔点:
428 °C(lit.)
-
沸点:
525 °C(lit.)
-
密度:
1.39
- 折射率:
- 比旋光度:
-
闪点:
6 °C
-
溶解性:
6 °C
- 酸度系数(pKa):
- 相对极性:
- PH值:
- 爆炸极限值(explosive limit):
- 敏感性:
-
储存条件:
2-8°C
- 检测方法:
- 蒸气压:
-
Merck:
2536
- BRN:
- NIST化学物质信息:
- EPA化学物质信息:
安全信息
-
危化品标志:
Xn,F
-
危化代码:
20/21/22-67-65-63-48/20-38-11
-
安全代码:
36/37-62
- 海关编码/HS编码:
-
危化品运输编码:
2811
-
WGK Germany:
3
-
RTECS:
GM5400000
- TSCA:
-
危化等级:
6.1(b)
-
包装类别:
III
- 毒理资料:
- 灭火剂:
应用领域
制备方法/合成路线
参考资料
- Planar polycyclic aromatic hydrocarbon; found in almost pure form as the mineral pendletonite. Environmental pollutant produced as a byproduct of hydrocarbon combustion; impurity in natural carbon deposits. Possible source of infrared emission from interstellar matter. Prepn: R. Scholl, K. Meyer, Ber. 65, 902 (1932); M. S. Newman, J. Am. Chem. Soc. 62, 1683 (1940). Isoln from coal-hydrogenation oil: M. Orchin, J. Feldman, J. Org. Chem. 18, 609 (1953). UV absorption spectrum: J. W. Patterson, J. Am. Chem. Soc. 64, 1485 (1942). Photophysical properties: R. Katraro et al., Chem. Phys. 42, 121 (1979); N. Nijegorodov et al., Spectrochim. Acta A 57, 2673 (2001). Calorimetry study: Y. Nagano, J. Chem. Thermodyn. 32, 973 (2000). Quantitative structure-property relationships for polycyclic aromatic hydrocarbons: M. M. C. Ferreira, Chemosphere 44, 125 (2001). Thermodynamic properties: J. S. Chickos et al., J. Chem. Thermodyn. 34, 1195 (2002).
- MSDS
图谱
计算化学数据
-
疏水参数计算参考值(XlogP):
7.2
-
氢键供体数量 :
0
-
氢键受体数量:
0
-
可旋转化学键数量:
0
-
拓扑分子机型表面积(TPSA) :
0
-
重原子数量:
24
-
形式电荷:
0
-
复杂度:
376
-
同位素原子数量:
0
-
确定原子立构中心数量:
0
-
不确定原子立构中心数量:
0
-
确定化学键立构中心数量:
0
-
不确定化学键立构中心数量:
0
-
共价键单元数量:
1