Products 51555-24-9

CAS 51555-24-9 is the registry number for 3-Hydroxy-2-butanone (mixture of monomer. Offered by: Sigma-Aldrich. Available pack sizes: -.

3-Hydroxy-2-butanone (mixture of monomer
Sigma-Aldrich
  • size: -
  • Variants: 2
from 373.00
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Structural formula: {0} (CAS {1})

Acetoin is a methyl ketone that is butan-2-one substituted by a hydroxy group at position 3. It has a role as a metabolite. It is a secondary alpha-hydroxy ketone and a methyl ketone.

Source: ChEBI

Identity
Molecular formulaC4H8O2
Molecular weight88.11 g/mol
IUPAC name3-hydroxybutan-2-one
InChIKeyROWKJAVDOGWPAT-UHFFFAOYSA-N
SMILESCC(C(=O)C)O

Computed by PubChem (NCBI)

Synonyms: acetoin, 3-hydroxy-2-butanone, 3-hydroxybutan-2-one, Dimethylketol, Acetyl methyl carbinol, acetylmethylcarbinol, 2,3-Butanolone, 2-Butanone, 3-hydroxy-, 2-Hydroxy-3-butanone, 1-Hydroxyethyl methyl ketone
Related forms of this compound
3-hydroxybutan-2-one C4H8O2
Isomers (same molecular formula)
1-hydroxybutan-2-one C4H8O2
[(2R)-2-methyloxiran-2-yl]methanol C4H8O2
(2S)-2-(methoxymethyl)oxirane C4H8O2
(2S)-but-3-ene-1,2-diol C4H8O2
1,3-dioxane C4H8O2
2-ethenoxyethanol C4H8O2
4-methyl-1,3-dioxolane C4H8O2
2-methyl-1,3-dioxolane C4H8O2
methyl propanoate C4H8O2
2,2,3,3,5,5,6,6-octadeuterio-1,4-dioxane C4H8O2
propan-2-yl formate C4H8O2