Ethyl acetoacetate

Superiority:

Product Name:    Ethyl acetoacetate

CAS:    141-97-9
MF:    C6H10O3
MW:    130.14
EINECS:    205-516-1

Mol File:    141-97-9.mol
Ethyl acetoacetate Structure
Ethyl acetoacetate Chemical Properties
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)
refractive index     n20/D 1.419
FEMA     2415 | ETHYL ACETOACETATE
Fp     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
Odor    Agreeable, fruity.
PH    4.0 (110g/l, H2O, 20℃)
explosive limit    1.0-54%(V)
Water Solubility     116 g/L (20 ºC)
JECFA Number    595
Merck     14,3758
BRN     385838
Stability:    Stable. Incompatible with acids, bases, oxidizing agents, reducing agents, alkali metals. Combustible.
InChIKey    XYIBRDXRRQCHLP-UHFFFAOYSA-N
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)
Safety Information
Hazard Codes     Xi
Risk Statements     36
Safety Statements     26-24/25
RIDADR     UN 1993
WGK Germany     1
RTECS     AK5250000
Autoignition Temperature    580 °F
TSCA     Yes
HazardClass     3.2
PackingGroup     III
HS Code     29183000
Hazardous Substances Data    141-97-9(Hazardous Substances Data)
Toxicity    LD50 orally in rats: 3.98 g/kg (Smyth)