Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More

Methyl acetoacetate, 99+%, Acros Organics™

Click to view available options
Quantity:
100mL
1L
2.5L
10L
Packaging:
Glass bottle
Plastic drum
105-45-3
C5H8O3
116.12
MFCD00008784
WRQNANDWMGAFTP-UHFFFAOYSA-N
methyl acetoacetate,acetoacetic acid methyl ester,methylacetoacetate,methyl 3-oxobutyrate,butanoic acid, 3-oxo-, methyl ester,methyl acetylacetate,methyl acetylacetonate,3-oxobutanoic acid methyl ester,acetoacetic methyl ester,acetoacetic acid, methyl ester
7757
methyl 3-oxobutanoate
CC(=O)CC(=O)OC
105-45-3
C5H8O3
116.12
MFCD00008784
WRQNANDWMGAFTP-UHFFFAOYSA-N
methyl acetoacetate,acetoacetic acid methyl ester,methylacetoacetate,methyl 3-oxobutyrate,butanoic acid, 3-oxo-, methyl ester,methyl acetylacetate,methyl acetylacetonate,3-oxobutanoic acid methyl ester,acetoacetic methyl ester,acetoacetic acid, methyl ester
7757
methyl 3-oxobutanoate
CC(=O)CC(=O)OC
Viscosity 1.8 mPa.s (20°C)
Infrared Spectrum Authentic
Specific Gravity 1.077
Refractive Index 1.4175 to 1.4295
Quantity 2.5L
Flash Point 67°C
Melting Point -28.0°C
Boiling Point 169.0°C to 170.0°C
Density 1.0770g/mL
Packaging Glass bottle
Color Colorless
Assay Percent Range 99+%
Linear Formula CH3COCH2CO2CH3
Beilstein 03, 632
Fieser 13,60
Merck Index 15, 6083
Solubility Information Solubility in water: 460g/L (20°C). Other solubilities: miscible with alcohol and ether,soluble in carbon tetrachloride
Formula Weight 116.12
Physical Form Liquid
Percent Purity ≥99%
Chemical Name or Material Methyl acetoacetate
Show More Show Less

GHS H Statement:
Causes serious eye irritation.

GHS P Statement:
Wear protective gloves/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.