Substance
ID:364426
Names and Identifiers
IUPAC name
ethyl 3-oxobutanoate
IUPAC Traditional name
ethyl acetoacetate
Synonyms
Acetoacetic esterEthyl acetoacetate乙酰乙酸乙酯乙酰醋酸乙酯
Registration numbers
CAS Number
EC Number
Beilstein Number
MDL Number
PubChem SID
Properties
Physical Property
Boiling Point
181 °C(lit.)
Flash Point
85 °C
185 °F
Density
1.029 g/mL at 20 °C(lit.)
Refractive Index
n20/D 1.419
Melting Point
-43 °C(lit.)
Auto Ignition Point
580 °F
Vapor Density
4.48 (vs air)
Vapor Pressure
1 mmHg ( 28.5 °C)
Product Information
Cation Traces
Cd: ≤0.05 mg/kg
Cu: ≤0.02 mg/kg
Fe: ≤0.1 mg/kg
Sr: ≤0.1 mg/kg
Co: ≤0.02 mg/kg
Zn: ≤0.5 mg/kg
Li: ≤0.1 mg/kg
K: ≤0.5 mg/kg
Mg: ≤0.1 mg/kg
Mo: ≤0.1 mg/kg
Ca: ≤0.5 mg/kg
Mn: ≤0.02 mg/kg
Na: ≤0.5 mg/kg
Ni: ≤0.02 mg/kg
Bi: ≤0.1 mg/kg
Pb: ≤0.1 mg/kg
Cr: ≤0.02 mg/kg
Al: ≤0.5 mg/kg
Ba: ≤0.1 mg/kg
Linear Formula
CH3COCH2COOC2H5
Purity
≥99.0% (GC)
Grade
puriss. p.a.
Impurities
≤0.5% water
Safety Information
German water hazard class
1
Personal Protective Equipment
Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
GHS Hazard statements
H319
RTECS
AK5250000
Explode Limits
9.5 %
Risk Statements
36
GHS Precautionary statements
P305+P351+P338
European Hazard Symbols
Irritant (Xi)MSDS Link
Safety Statements
26
GHS Signal Word
Warning
Molecule Details
No Data Available
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Molecular Spectra
No Data Available
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References
No Data Available
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