Acetoin

$9 - $2540.72

Price

Brand	Packaging	Price	Product name
AHH MB-15826	250g	$185	Acetoin
AK Scientific J93831	5g	$10	3-Hydroxy-2-butanone
AK Scientific C533	5g	$14	3-Hydroxy-2-butanone
Alfa Aesar A13752	50g	$45.9	3-Hydroxy-2-butanone, monomer + dimer, 95%
Alfa Aesar A13752	250g	$142	3-Hydroxy-2-butanone, monomer + dimer, 95%
Alfa Aesar A13752	1000g	$520	3-Hydroxy-2-butanone, monomer + dimer, 95%
American Custom Chemicals Corporation FFG0001828	5MG	$496.63	ACETOIN
American Custom Chemicals Corporation CHM0010503	25G	$1133.93	3-HYDROXY-2-BUTANONE
American Custom Chemicals Corporation CHM0010503	100G	$2540.72	3-HYDROXY-2-BUTANONE
Chem-Impex 35208	25KG	$1447.04	Acetoin,meetsFGspecifications,KOSHER,FEMA2008

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Melting point	15 °C (monomer)
Boiling point	148 °C(lit.)
Density	1.013 g/mL at 25 °C(lit.)
vapor pressure	86hPa at 20℃
FEMA	2008 \| ACETOIN
refractive index	n20/D 1.417(lit.)
Flash point	123 °F
storage temp.	2-8°C
solubility	All forms are miscible with water, alcohol, Propylene glycol, Glycerine and common flavor materials. Poorly soluble in hydrocarbons.
form	Liquid (Monomer) or Powder or Crystals (Dimer)
pka	13.21±0.20(Predicted)
color	Pale yellow to green-yellow or white to yellow
Odor	Intensely creamy-fatty-buttery, penetrating odor, yet milder and less “quinone’’-like than Diacetyl, not as sharp or volatile. Pleasant in extreme dilution.
Odor Type	buttery
Water Solubility	H2O: 0.1g/mL, clear
JECFA Number	405
Merck	14,64
BRN	385636
Stability	Hygroscopic
InChIKey	ROWKJAVDOGWPAT-UHFFFAOYSA-N
LogP	0.1 at 25℃
CAS DataBase Reference	513-86-0(CAS DataBase Reference)
NIST Chemistry Reference	2-Butanone, 3-hydroxy-(513-86-0)
EPA Substance Registry System	2-Butanone, 3-hydroxy- (513-86-0)