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Merck
CN

A104

Acenaphthene

97%

Synonym(s):

1,8-Ethylenenaphthalene

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About This Item

Empirical Formula (Hill Notation):
C12H10
CAS Number:
Molecular Weight:
154.21
EC Number:
201-469-6
UNSPSC Code:
12352100
PubChem Substance ID:
Beilstein/REAXYS Number:
386081
MDL number:
Assay:
97%
Form:
solid
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InChI key

CWRYPZZKDGJXCA-UHFFFAOYSA-N

InChI

1S/C12H10/c1-3-9-4-2-6-11-8-7-10(5-1)12(9)11/h1-6H,7-8H2

SMILES string

C1Cc2cccc3cccc1c23

vapor density

5.32 (vs air)

vapor pressure

10 mmHg ( 131 °C)

assay

97%

form

solid

bp

279 °C (lit.)

mp

90-94 °C (lit.)

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pictograms

Environment

signalword

Warning

hcodes

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

257.0 °F - closed cup

flash_point_c

125.0 °C - closed cup

ppe

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Yanzheng Gao et al.
Journal of environmental quality, 40(2), 653-656 (2011-04-28)
The subcellular process and distribution of polycyclic aromatic hydrocarbons (PAHs) in arbuscular mycorrhizal plants remains to be elucidated. This work used a greenhouse experiment to show that, accompanied by the apoplastic and symplastic water movement through the root, acenaphthene (ACE)
Ningjing Hu et al.
Environmental science and pollution research international, 18(2), 163-172 (2010-06-26)
The levels and possible sources of 16 polycyclic aromatic hydrocarbons (PAHs) were investigated in the surface sediments of Liaodong Bay, Bohai Sea, China. The sum of 16 PAHs (∑PAH(16)) concentrations varied from 144.5 to 291.7 ng/g, with a mean value
Di Wu et al.
Biomedical and environmental sciences : BES, 20(4), 291-294 (2007-10-24)
To investigate the oxidation of acenaphthene (Ace), a polycyclic aromatic hydrocarbon (PAH) with a saturated C-C bond by ozone and to characterize the intermediate products of ozonation. Ozone was generated from filtered dry oxygen by an ozone generator and continually
Lili Wang et al.
Chemosphere, 82(6), 895-900 (2010-11-13)
In aqueous environment temperature is considered to play a significant role in the sorption process of polycyclic aromatic hydrocarbons (PAHs) and its influence on the sorption equilibrium is indicative of sorption energies and mechanisms. In this study, sorptions of five
Rachel R Butorac et al.
Molecules (Basel, Switzerland), 16(4), 3168-3178 (2011-04-19)
The syntheses of four new bis(imino)acenaphthene (BIAN) imidazolium chlorides are reported, three of which have been structurally characterized. The synthesis of a new, structurally authenticated BIAN ligand is also described. We report the results of the use of these BIAN

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