Appearance:Liquid
Throughput:100|Kilogram|Month
pd_productuse:reagent
Delivery Time:large stock
Purity:99% purity
Methyl acetoacetate Chemical Properties
Melting point -80 °C (lit.)
Boiling point 169-170 °C/70 mmHg (lit.)
density 1.076 g/mL at 25 °C (lit.)
vapor density 4 (vs air)
vapor pressure 1 hPa (20 °C)
refractive index n20/D 1.419(lit.)
Fp 158 °F
storage temp. 2-8°C
solubility 460 g/L (20°C)
pka 10.67±0.46(Predicted)
form Liquid
color APHA: ≤20
PH 3.8 (863g/l, H2O, 20℃)
explosive limit 1.3-14.2%(V)
Water Solubility 460 g/L (20 ºC)
Merck 14,6009
BRN 506727
InChIKey WRQNANDWMGAFTP-UHFFFAOYSA-N
CAS DataBase Reference 105-45-3(CAS DataBase Reference)
NIST Chemistry Reference Butanoic acid, 3-oxo-, methyl ester(105-45-3)
EPA Substance Registry System Methyl acetoacetate (105-45-3)
Safety Information
Hazard Codes Xi
Risk Statements 36
Safety Statements 26
WGK Germany 1
RTECS AK5775000
Autoignition Temperature 536 °F
TSCA Yes
HS Code 29183000
Hazardous Substances Data 105-45-3(Hazardous Substances Data)
Toxicity LD50 orally in rats: 3.0 g/kg (Smyth, Carpenter)
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