|
Product Name: |
Natural acetoin |
|
CAS: |
513-86-0 |
|
MF: |
C4H8O2 |
|
MW: |
88.11 |
|
EINECS: |
208-174-1 |
|
Mol File: |
513-86-0.mol |
|
|
|
|
Melting point |
15 °C (monomer) |
|
Boiling point |
148 °C(lit.) |
|
density |
1.013 g/mL at 25 °C(lit.) |
|
FEMA |
2008 | ACETOIN |
|
refractive index |
n20/D 1.417(lit.) |
|
Fp |
123 °F |
|
storage temp. |
2-8°C |
|
solubility |
H2O: 0.1 g/mL, clear |
|
pka |
13.21±0.20(Predicted) |
|
form |
Liquid (Monomer) or Powder or Crystals (Dimer) |
|
color |
Pale yellow to green-yellow or white to yellow |
|
Odor |
buttery odor |
|
Water Solubility |
SOLUBLE |
|
JECFA Number |
405 |
|
Merck |
14,64 |
|
BRN |
385636 |
|
InChIKey |
ROWKJAVDOGWPAT-UHFFFAOYSA-N |
|
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) |
|
Hazard Codes |
Xi,F |
|
Risk Statements |
10-36/38-38-11 |
|
Safety Statements |
26-36-36/37 |
|
RIDADR |
UN 2621 3/PG 3 |
|
WGK Germany |
1 |
|
RTECS |
EL8790000 |
|
TSCA |
Yes |
|
HazardClass |
3 |
|
PackingGroup |
III |
|
HS Code |
29144090 |
|
Hazardous Substances Data |
513-86-0(Hazardous Substances Data) |
|
Toxicity |
skn-rbt 500 mg/24H MOD CNREA8 33,3069,73 |
|
Chemical Properties |
clear yellow solution |
|
Occurrence |
Reported found in fresh apple, butter, cheddar cheese, coffee, cocoa, honey, wheat bread and wine |
|
Uses |
Used as pharmaceutical intermediates, food spices; mainly for the preparation of cream, dairy, yogurt and strawberry spices. |
