Catalog Number
ACM-MO-208968
Product Name
Acenaphthylene
Synonyms
Cyclopenta[de]naphthalene
Molecular Weight
152.2 g/mol
Canonical SMILES
C1=CC2=C3C(=C1)C=CC3=CC=C2;
InChI
HXGDTGSAIMULJN-UHFFFAOYSA-N
InChI Key
InChI=1S/C12H8/c1-3-9-4-2-6-11-8-7-10(5-1)12(9)11/h1-8H
Density
0.899 g/cm3 at 25 °C(lit.)
Solubility
Insoluble in water.Soluble in benzene, alcohol, ether, toluene
Appearance
Light Yellow to Brown Powder to Crystal
Application
Polycyclic aromatic hydrocarbons as carcinogenic
Color/Form
Yellow needles;Colorless crystalline solid;Prisms from ether and plates from alcohol;
Covalently-Bonded Unit Count
1
Decomposition
Hazardous decomposition products formed under fire conditions - Carbon oxides.;When heated to decomposition, it emits acrid smoke and irritating fumes.;
Defined Atom Stereocenter Count
0
Degree of solubility in water
16.1 mg/l 25 °C
Hydrogen Bond Acceptor Count
0
Hydrogen Bond Donor Count
0
Isomeric SMILES
C1=CC2=C3C(=C1)C=CC3=CC=C2
Monoisotopic Mass
152.0626
Octanol Water Partition Coefficient
3.94 (LogP);log Kow = 3.93;
Other Experimental
Enthalpy of sublimation, 17.0 kcal/mol at 298 K;Henry's Law constant = 1.25X10-4 atm-cu m/mol at 25 deg C;Hydroxyl radical reaction rate constant = 1.09X10-10 cu cm/molec-sec at 25 deg C;Gas-phase ozone reaction rate constant = 3.99-16 cu cm/molec-sec at 25 deg C;Nitrate radical reaction rate constant = 4.42X10-12 cu cm/molec-sec at 25 deg C;
Physical Description
ACENAPHTHYLENE is a colorless crystalline solid. Insoluble in water. Used in dye synthesis, insecticides, fungicides, and in the manufacture of plastics.;
Stability
Stable under recommended storage conditions.;
Topological Polar Surface Area
0 Ų
Vapor Pressure
0.01 mmHg;0.0048 mm Hg at 25 deg C;
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