| ChEBI38123 (12257) |
| Formula | C4H4O2 |
| MW | 84.07 |
| InChIKey | JGEMYUOFGVHXKV-UHFFFAOYNA-N |
| Entry_Date | 2023-11-01 |
| Net_Charge | 0 |
| Number_Atoms | 10 |
| Number_Heavy_Atoms | 6 |
| Number_Rings | 0 |
| Number_Bonds | 9 |
| Rotat_Bonds | 2 |
| Unbranched_Chain | 6 |
| Chiral_Centers | 0 |
| ONatoms | 2 |
| HB_Donor | 0 |
| HB_Acceptor | 2 |
| OpenEye_HB_Donors | 0 |
| OpenEye_HB_Acceptors | 2 |
| Lipinski_HB_Donors | 0 |
| Lipinski_HB_Acceptors | 2 |
| Lipinski_Violations | 0 |
| XLogP3 | 0 |
| XLogP | 0.17 |
| logP | -0.0596 |
| PSA | 34.14 |
| MR | 21.268 |
| ABS | 0.55 |
| Solubility | soluble |
| Aggregator | Pass |
| PM7_Heat_of_Formation_kcal_per_mol | -41.05402 |
| PM7_Total_Energy_ev | -1134.50778 |
| PM7_Electronic_Energy_ev | -3557.45997 |
| PM7_Dipole_Debye | 0.01448 |
| PM7_Point_Group | C2h |
| PM7_HOMO_Energy_ev | -10.566 |
| PM7_LUMO_Energy_ev | -1.57 |
| PM7_COSMO_Area_square_ang | 122.04 |
| PM7_COSMO_Volue_cubic_ang | 106.05 |
| PM7_Electron_Affinity_ev | 1.57 |
| PM7_Ionization_Energy_ev | 10.566 |
| PM7_Energy_Gap_ev | 8.996 |
| PM7_Global_Hardness_ev | 4.498 |
| PM7_Global_Softness_ev | 0.2223210315695865 |
| PM7_Chemical_Potential_ev | -6.068 |
| PM7_Electronigativity_ev | 6.068 |
| PM7_Back_Donation_Energy_ev | -1.1245 |
| PM7_Electrophilicity_ev | 4.092999555357937 |
| OPENEYE_Name | (~{E})-but-2-enedial |
| SMILES | C(=CC=O)C=O |
| Canonical_SMILES | O=C/C=C/C=O |
| InChI | 1/C4H4O2/c5-3-1-2-4-6/h1-4H |
| InChI_3D | 1S/C4H4O2/c5-3-1-2-4-6/h1-4H/b2-1+ |
| AuxInfo | 1/0/N:1,2,3,4,5,6/E:(1,2)(3,4)(5,6)/rA:10nCCCCOOHHHH/rB:w1;s1;s2;d3;d4;s1;s2;s3;s4;/rC:;-.5,-.866,0;-.5,.866,0;0,-1.7321,0;-1.5,.866,0;1,-1.7321,0;.5,0,0;-1,-.866,0;-.25,1.299,0;-.25,-2.1651,0; |
| Duplicates | ChEBI38123;ChEBI38126;ChEBI39827 |
| mol2_Path | /CCDB/ChEBI/Database/Compound-0000000000-0000049999/Compound-0000038000-0000038249/ChEBI38123.mol2 |
| pdbqt_Path | /CCDB/ChEBI/Database/Compound-0000000000-0000049999/Compound-0000038000-0000038249/ChEBI38123.pdbqt |
| sdf_Path | /CCDB/ChEBI/Database/Compound-0000000000-0000049999/Compound-0000038000-0000038249/ChEBI38123.sdf |