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Methyl acetoacetate, 99%
CAS: 105-45-3 | C5H8O3 | 116.12 g/mol
$50.84 - $393.73
Chemical Identifiers
| CAS | 105-45-3 |
|---|---|
| Molecular Formula | C5H8O3 |
| Molecular Weight (g/mol) | 116.12 |
| MDL Number | MFCD00008784 |
| InChI Key | WRQNANDWMGAFTP-UHFFFAOYSA-N |
| Synonym | 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 esterShow More |
| PubChem CID | 7757 |
| IUPAC Name | methyl 3-oxobutanoate |
| SMILES | COC(=O)CC(C)=O |
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
|---|---|---|---|---|---|---|---|---|---|
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
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AAA1369630
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Thermo Scientific Chemicals
A1369630 |
250 g |
Each for $50.84
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AAA136960B
|
Thermo Scientific Chemicals
A136960B |
1000 g |
Each for $101.29
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AAA136960I
|
Thermo Scientific Chemicals
A136960I |
5000 g |
Each for $393.73
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Description
Methyl acetoacetate is used as a chemical reagent used in the synthesis of pharmaceuticals. It participates in the Biginelli reaction, forming molecules including dihydropyrimidinones.Methyl acetoacetate (MAA) is used for the synthesis of alpha-substituted aceto- acetic esters and cyclic compounds, e.g. pyrazole, pyrimidine and coumarin derivatives.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
ApplicationsMethyl acetoacetate is used as a chemical reagent used in the synthesis of pharmaceuticals. It participates in the Biginelli reaction, forming molecules including dihydropyrimidinones.Methyl acetoacetate (MAA) is used for the synthesis of alpha-substituted aceto- acetic esters and cyclic compounds, e.g. pyrazole, pyrimidine and coumarin derivatives.
Solubility
Soluble in water
Notes
Store at 2-8°C. Incompatible with oxidizing agents and bases. Protect from light.
Chemical Identifiers
| 105-45-3 | |
| 116.12 | |
| WRQNANDWMGAFTP-UHFFFAOYSA-N | |
| 7757 | |
| COC(=O)CC(C)=O |
| C5H8O3 | |
| MFCD00008784 | |
| 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 esterShow More | |
| methyl 3-oxobutanoate |
Specifications
| 105-45-3 | |
| 1.076 | |
| 70°C (158°F) | |
| C5H8O3 | |
| CH3COCH2CO2CH3 | |
| 250 g | |
| 14,6009 | |
| Soluble in water | |
| COC(=O)CC(C)=O | |
| 116.12 | |
| 116.12 | |
| Methyl acetoacetate |
| -80°C | |
| 170°C | |
| Pleasant | |
| 1.4185 | |
| MFCD00008784 | |
| 506727 | |
| 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 | |
| WRQNANDWMGAFTP-UHFFFAOYSA-N | |
| methyl 3-oxobutanoate | |
| 7757 | |
| 99% |
Safety and Handling
GHS H Statement
H319-H227
Causes serious eye irritation.
Combustible liquid.
P210-P264b-P280-P305+P351+P338-P370+P378q-P501c
H227-H319
EINECSNumber : 203-299-8
RTECSNumber : AK5775000
TSCA : Yes
Recommended Storage : Ambient temperatures
RUO – Research Use Only