Benz (a) anthracene
| The original notation is "benz[a]anthracene". The title added to this article becomes incorrect from the limitation of the article name by a technical limit. |
| Benz[a]anthracene | |
|---|---|
| benz[a]anthracene | |
| Another name Benzanthracene; Benzanthrene; 1,2-Benzanthracene; Benzo[b]phenanthrene; Tetraphene | |
| Identification information | |
| CAS registration number | 56-55-3 |
| PubChem | 5954 |
| ChemSpider | 5739 |
| UNII | C5PLF6152K |
| KEGG | C14317 |
| ChEBI | CHEBI: 51348 |
| |
| | |
| Characteristic | |
| Chemical formula | C18H12 |
| Molar mass | 228.29 g mol-1 |
| The appearance | White individual |
| Density | 1.19 g/cm3 |
| Melting point | 158 degrees Celsius, 431 K, 316 degrees Fahrenheit |
| The boiling point | 438 degrees Celsius, 711 K, 820 degrees Fahrenheit |
| The risk | |
| Ignition point | 209.1 ° C (408.4 degrees Fahrenheit, 482.3 K) |
| I can put a case, the data without the special mention for normal temperature (25 degrees Celsius), the ordinary pressure (100 kPa). | |
Benz[a]anthracene English: It is kind of the polycyclic aromatic compounds hydrocarbon with Benz[a]anthracene. The chemical formula is C18H12.
NASA announced analysis of the IR of many polycyclic aromatic compounds hydrocarbons containing benz[a]anthracene in April, 2014. As for carbon in the space, more than 20% exist as a polycyclic aromatic compounds hydrocarbon, and this is based on a hypothesis to be able to be the origin of the life. [1]
Footnote
This article is taken from the Japanese Wikipedia Benz (a) anthracene
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