Methyl Acetoacetate
Methyl 3-oxobutanoate, Methyl 3-oxobutyrate, Acetoacetic acid methyl ester
Product Code. |
01703 |
Grade |
|
Purity |
98% |
CAS No. |
105-45-3 |
Molecular Formula |
C5H8O3 |
Molecular Weight |
116.12 |
H.S.Code |
2918.30400 |
Shelf Life |
60 Months |
Physical Properties
| Physical state at 20 °C |
Liquid |
Colour |
Clear colorless |
Melting point/ Freezing point [°C] |
-80 °C |
| Flash point [°C] |
70 °C |
Boiling point [°C] |
169 - 170 °C |
Initial boiling point [°C] |
169°C |
| Final boiling point [°C] |
170 °C |
Vapour pressure [20°C] |
1.7 mmHg @ 20 °C |
Vapour pressure mm/Hg |
1.7 mmHg @ 20 °C |
| Vapour density |
4 |
Density [g/cm3] |
1.076 |
Solubility in water [% weight] |
Miscible with water |
Packaging
Specification
| Appearance | A clear liquid |
| Assay | Min 98% |
| Colour scale | Max 20 APHA |
| Density (d20°C/4°C) | 1.076 - 1.077 |
| Refractive index (20°C; 589 nm) | 1.4180 - 1.4190 |
Safety Information and Hazard Symbols
Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H319
Precaution Statement: P305 + P351 + P338