Melting point: |
−43 °C(lit.) |
Boiling point: |
181 °C(lit.) |
Density |
1.029 g/mL at 20 °C(lit.) |
vapor density |
4.48 (vs air) |
vapor pressure |
1 mm Hg ( 28.5 °C) |
FEMA |
2415 | ETHYL ACETOACETATE |
refractive index |
n20/D 1.419 |
Flash point: |
185 °F |
storage temp. |
Store below +30°C. |
solubility |
116 g/L (20°C) |
pka |
11(at 25℃) |
form |
Liquid |
color |
APHA: ≤15 |
Specific Gravity |
1.027~1.035 (20/4℃) |
Relative polarity |
0.577 |
PH |
4.0 (110g/l, H2O, 20℃) |
Odor |
Agreeable, fruity. |
Odor Type |
fruity |
explosive limit |
1.0-54%(V) |
Water Solubility |
116 g/L (20 ºC) |
JECFA Number |
595 |
Merck |
14,3758 |
BRN |
385838 |
Dielectric constant |
15.0(Ambient) |
Stability: |
Stable. Incompatible with acids, bases, oxidizing agents, reducing agents, alkali metals. Combustible. |
InChIKey |
XYIBRDXRRQCHLP-UHFFFAOYSA-N |
LogP |
0.8 at 20℃ |
CAS DataBase Reference |
141-97-9(CAS DataBase Reference) |
NIST Chemistry Reference |
Butanoic acid, 3-oxo-, ethyl ester(141-97-9) |
EPA Substance Registry System |
Ethyl acetoacetate (141-97-9) |