Acenaphthylene

Acenaphthylene
Acenaphthylene
Identifiers
CAS number 208-96-8 YesY
PubChem 9161
ChemSpider 8807 YesY
UNII 1Z25C36811 YesY
ChEBI CHEBI:33081 YesY
Jmol-3D images Image 1
Image 2
Properties
Molecular formula C12H8
Molar mass 152.19 g mol−1
Appearance Yellow crystalline powder
Density 0.8987 g cm-3
Melting point

91.8 °C, 365 K, 197 °F

Boiling point

280 °C, 553 K, 536 °F

Solubility in water Insoluble
Solubility in ethanol very soluble
Solubility in diethyl ether very soluble
Solubility in benzene very soluble
Solubility in chloroform soluble
Hazards
MSDS MSDS
R-phrases R22 R36 R37 R38
S-phrases S26 S36 S37 S39
Flash point  ?°C
Related compounds
Related compounds acenaphthene
 YesY (verify) (what is: YesY/N?)
Except where noted otherwise, data are given for materials in their standard state (at 25 °C, 100 kPa)
Infobox references

Acenaphthylene[1][2] is a polycyclic aromatic hydrocarbon consisting of naphthalene with an ethylene bridge connecting positions 1 and 8. It is a constituent of coal tar. Reduction of the ethylene group gives the related compound acenaphthene. Unlike most polycyclic aromatic hydrocarbons, it has no fluorescence.

Notes

External links


Wikimedia Foundation. 2010.

Игры ⚽ Поможем сделать НИР

Look at other dictionaries:

  • acenaphthylene — acenaftilenas statusas T sritis chemija formulė C₁₀H₆(CH)₂ atitikmenys: angl. acenaphthylene rus. аценафтилен …   Chemijos terminų aiškinamasis žodynas

  • acenaphthylene — noun A polycyclic aromatic hydrocarbon containing an unsaturated five membered ring ortho and peri fused to the 1 and 9 positions of naphthalene …   Wiktionary

  • acenaphthylene — ace·naph·thy·lene …   English syllables

  • acenaphthylene — thəˌlēn noun ( s) Etymology: International Scientific Vocabulary acenaphth + ylene : a yellowish crystalline hydrocarbon C12H8 made by dehydrogenation of acenaphthene …   Useful english dictionary

  • Aromatic hydrocarbon — Arene redirects here. For other uses, see Arene (disambiguation). An aromatic hydrocarbon or arene[1] (or sometimes aryl hydrocarbon)[2] is a hydrocarbon with alternating double and single bonds between carbon atoms. The term aromatic was… …   Wikipedia

  • Polycyclic aromatic hydrocarbon — An illustration of typical polycyclic aromatic hydrocarbons. Clockwise from top left: benz(e)acephenanthrylene, pyrene and dibenz(ah)anthracene …   Wikipedia

  • Aryne — In chemistry, an aryne is an uncharged reactive intermediate derived from an aromatic system by removal of two ortho substituents, leaving two orbitals with two electrons distributed between them.[1] [2]. In analogy with carbenes and nitrenes, an …   Wikipedia

  • Acenaphthene — IUPAC …   Wikipedia

  • Didehydrobenzen — Ein Arin ist ein ungeladenes, reaktives Zwischenprodukt, derivatisiert aus einem aromatischen System, in dem zwei orthoständige Substituenten abgespalten werden und dabei zwei Atomorbitale mit zwei Elektronen, die auf beide verteilt sind,… …   Deutsch Wikipedia

  • Noir de carbone — Photographie réalisée au Microscopie électronique en transmission de noir de carbone obtenu à partir de la pyrolyse de charbon Général …   Wikipédia en Français

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”