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Acetoin

PubChem CID: 179

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Compound Synonyms acetoin, 3-hydroxy-2-butanone, 513-86-0, 3-hydroxybutan-2-one, Acetyl methyl carbinol, acetylmethylcarbinol, Dimethylketol, 2-Butanone, 3-hydroxy-, 2,3-Butanolone, 2-Hydroxy-3-butanone, 1-Hydroxyethyl methyl ketone, Acetoin (natural), Methanol, acetylmethyl-, Acethoin, gamma-Hydroxy-beta-oxobutane, 3-hydroxyl-2-butanone, FEMA No. 2008, 2-Acetoin, CCRIS 2918, HSDB 974, 2-Butanol-3-one, NSC 7609, Butan-2-ol-3-one, acetoine, 2-hydroxy-3-oxobutane, (+/-)-Acetoin, beta-oxobutane, b-oxobutane, Acetoin dimer, .gamma.-Hydroxy-.beta.-oxobutane, DL-Acetoin, AI3-03314, UNII-BG4D34CO2H, EINECS 208-174-1, BG4D34CO2H, UN2621, 3-Oxo-2-butanol, BRN 0385636, 51555-24-9, ACETOIN MONOMER, DI-METHYLKETOL, DTXSID0024399, Methanol, acetylmethyl, (+/-)-3-Hydroxybutan-2-one, ACETOIN (DIMER), ACETOIN [FHFI], ACETOIN [HSDB], NSC-7609, ACETOIN [MI], ACETOIN (MONOMER), MFCD00004521, Butan-2-one, 3-hydroxy-, DTXCID304399, ACETOIN (DIMER) [FCC], CHEBI:15688, ACETOIN (MONOMER) [FCC], 2-01-00-00870 (Beilstein Handbook Reference), UN 2621, Acetoin (~90%), 3H-2B butanone, 1-Hydroxethyl methyl ketone, acetylmethyl-, 2-Butanone, 3-hydroxy-, (R)-, Butan2ol3one, 2Hydroxy3butanone, 3Hydroxy2butanone, 2,3Butanolone, 2Butanone, 3hydroxy, g-Hydroxy-b-oxobutane, 3-hydroxy-2-oxobutane, gammaHydroxybetaoxobutane, 2-butanone, 3-hydroxy, 3-hydroxy-butan-2-one, 3-hydroxy-butane-2-one, 1Hydroxyethyl methyl ketone, Acetoin, analytical standard, (+-)-ACETOIN, Acetoin, >=96%, natural, BUTAN-2-0L-3-ONE, (.+-.)-ACETOIN, CHEMBL3561873, 2-Butanone, 3-hydroxy-, dimer, NSC7609, Acetoin, natural, >=95%, FG, ACETOIN(MAY INCLUDE DIMER), Acetoin, >=96%, FCC, FG, (S)-3-HYDROXY-2-BUTANONE, NSC89727, Tox21_302518, LMFA12000020, NSC-89727, (+-)-3-HYDROXYBUTAN-2-ONE, AKOS000121293, AKOS017278202, FH36652, 2-Butanone, 3-hydroxy- (8CI,9CI), Acetoin, May exist as crystalline dimer, Acetoin (may exist as crystalline dimer), NCGC00256914-01, (.+-.)-3-HYDROXYBUTAN-2-ONE, 2-Butanone, 3-hydroxy-, (.+/-.)-, CAS-513-86-0, PD124062, 3-Hydroxybutan-2-one (may include dimer), DB-003392, H0225, NS00011932, EN300-21639, C00466, D93492, Q223083, Acetyl methyl carbinol [UN2621] [Flammable liquid], 2,3,5,6- TETRAMETHYL-1,4-DIOXANE-2,5-DIOL, F0001-1338, 208-174-1
Ghose Rule False
Classyfire Kingdom Organic compounds
Topological Polar Surface Area 37.3
Hydrogen Bond Donor Count 1.0
Pfizer 3 75 Rule False
Np Classifier Class Oxygenated hydrocarbons
Deep Smiles CC=O)CO)C
Heavy Atom Count 6.0
Classyfire Class Organooxygen compounds
Description Constituent of beer, wine, fresh or cooked apple, fresh or cooked leak, corn, honey, cocoa, butter, cheeses, roasted coffee and other foodstuffs. Flavouring ingredient. [DFC] Acetoin is a colorless or pale yellow to green yellow liquid with a pleasant, buttery odor. Acetoin is used as an external energy store by a number of fermentive bacteria. Acetoin, along with diacetyl, is one of the compounds giving butter its characteristic flavor. Acetoin is used as a food flavoring (in baked goods) and a fragrance. It can be found in apples, butter, yogurt, asparagus, black currants, blackberry, wheat, broccoli, brussels sprouts, cantaloupe. [Wikipedia].
Classyfire Subclass Carbonyl compounds
Isotope Atom Count 0.0
Molecular Complexity 58.6
Database Name cmaup_ingredients;fooddb_chem_all;hmdb_chem_all;imppat_phytochem;npass_chem_all;pubchem
Defined Atom Stereocenter Count 0.0
Iupac Name 3-hydroxybutan-2-one
Prediction Hob 1.0
Class Carbonyl compounds
Veber Rule True
Classyfire Superclass Organic oxygen compounds
Xlogp -0.3
Superclass Organooxygen compounds
Subclass Acyloins
Gsk 4 400 Rule True
Molecular Formula C4H8O2
Prediction Swissadme 0.0
Inchi Key ROWKJAVDOGWPAT-UHFFFAOYSA-N
Silicos It Class Soluble
Fcsp3 0.75
Logs 0.675
Rotatable Bond Count 1.0
State Liquid
Logd -1.016
Synonyms (R)-2-Acetoin, (R)-3-Hydroxybutan-2-one, (R)-Dimethylketol, (S)-2-Acetoin, 1-Hydroxyethyl methyl ketone, 2-Acetoin, 2-Butanol-3-one, 2-Hydroxy-3-butanone, 2-Hydroxy-3-oxobutane, 2,3-Butanolone, 3-Hydroxy-2-butanone, 3-Hydroxybutan-2-one, 3-Hydroxyl-2-butanone, Acetoin, Acetoine, Acetylmethylcarbinol, b-Oxobutane, beta-oxobutane, Butan-2-one 3-hydroxy, Dimethylketol, FEMA 2008, g-Hydroxy-b-oxobutane, gamma-Hydroxy-beta-oxobutane, gamma-hydroxy-beta, -oxobutane, Methylacetylcarbinol, γ-hydroxy-β-oxobutane, Acetyl methyl carbinol, Γ-hydroxy-β-oxobutane, 3H-2b Butanone, (R)-3-Hydroxy-2-butanone, (R)-Acetoin, beta-Oxobutane, 3-h ydrox ybutan-2-one, 3-hy drox ybutan-2-one, 3-hydroxy-2-butanone, 3-hydroxy-2-butanone b, 3-hydroxybutan-2-one, acetoin, acetoin*
Substituent Name Acyloin, Alpha-hydroxy ketone, Secondary alcohol, Ketone, Hydrocarbon derivative, Alcohol, Aliphatic acyclic compound
Esol Class Very soluble
Functional Groups CC(C)=O, CO
Compound Name Acetoin
Kingdom Organic compounds
Prediction Hob Swissadme 0.0
Exact Mass 88.0524
Formal Charge 0.0
Monoisotopic Mass 88.0524
Hydrogen Bond Acceptor Count 2.0
Molecular Weight 88.11
Gi Absorption True
Covalent Unit Count 1.0
Total Atom Stereocenter Count 1.0
Total Bond Stereocenter Count 0.0
Molecular Framework Aliphatic acyclic compounds
Lipinski Rule Of 5 True
Esol -0.13125720000000002
Inchi InChI=1S/C4H8O2/c1-3(5)4(2)6/h3,5H,1-2H3
Smiles CC(C(=O)C)O
Nring 0.0
Np Classifier Biosynthetic Pathway Fatty acids
Defined Bond Stereocenter Count 0.0
Egan Rule True
Taxonomy Direct Parent Acyloins
Np Classifier Superclass Fatty acyls

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