CH3COCH3

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Species data
Common Formula CH3COCH3
Stoichiometric Formula C2H6CO
Name acetone
Mass   58.04186 a.m.u
Charge   0
CAS   67-64-1
Inchi InChI=1S/C3H6O/c1-3(2)4/h1-2H3
InchiKey CSCPPACGZOOCGX-UHFFFAOYSA-N
Electronic State
Excitation Ground State

Search all reactions with CH3COCH3


ISM Abundance  
log10 Abundance Reference Source Name Source Type Link
Polarizability  
Definition: total
Value 3): 6.096
Method: Measurements
Origin: Database : NIST COMPUTATIONAL CHEMISTRY COMPARISON AND BENCHMARK DATABASE
Reference:
Dipole moment  
Value (D): 2.88 ±0.03
Method: Measurements
Origin: Bibliography
Reference: Lide, D. R.. ;2004;
Enthalpy of formation  
T (K): 0
Value (kJ.mol-1) : -199.39 ±0.37
Method: Reviews and Evaluations
Origin: Other database
Reference:
T (K): 298
Value (kJ.mol-1) : -214.814 ±0.37
Method: Reviews and Evaluations
Origin: Other database
Reference:
T (K): 298
Value (kJ.mol-1) : -217.1
Method: Measurements
Origin: Other database
Reference:
T (K): 0
Value (kJ.mol-1) : -200.5
Method: Measurements
Origin: Other database
Reference:
Desorption energy  
Emean (K): 3500
E min (K): 0
E max (K): 0
Pre-exponential factor (s-1): 0.00E+0
Method: Estimation
Origin: Other database
Reference:
Type of surface: H2O
Description: This binding energy was listed in the original OSU gas-grain code from Eric Herbst group in 2006. Energy of CH3+CH3+CO The pre-exponential factor is not given. It can be computed using the formula given in Hasegawa et al. (1992).
Evaluation:  
Diffusion energy  
No data