CAS 203186-58-7: Butanoic acid, 2-[(dimethylamino)methylene]-3-oxo-, ethyl ester, (2E)-
Description:Butanoic acid, 2-[(dimethylamino)methylene]-3-oxo-, ethyl ester, commonly referred to by its CAS number 203186-58-7, is an organic compound characterized by its ester functional group and a butanoic acid backbone. This compound features a dimethylamino group, which contributes to its basicity and potential reactivity. The presence of the keto group (3-oxo) indicates that it has a carbonyl functionality, which can participate in various chemical reactions, such as nucleophilic additions. The ethyl ester portion suggests that it is a derivative of butanoic acid, providing it with distinct solubility properties, typically making it more lipophilic than its acid counterpart. This compound may exhibit biological activity, making it of interest in pharmaceutical applications. Its structural features suggest potential uses in organic synthesis and medicinal chemistry, particularly in the development of compounds with specific biological activities. As with many organic compounds, safety and handling precautions should be observed due to potential toxicity or reactivity.
Formula:C9H15NO3
Brand | Product data | Purity | Price range | Estimated delivery |
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![]() | Butanoic acid, 2-[(dimethylamino)methylene]-3-oxo-, ethyl ester, (2E)- REF: IN-DA0028OXCAS: 203186-58-7 | - - - | To inquire | Wed 16 Apr 25 |
![]() | (E)-Ethyl 2-((dimethylamino)methylene)-3-oxobutanoate REF: 3D-FE142452CAS: 203186-58-7 | Min. 95% | - - - | Discontinued product |

Butanoic acid, 2-[(dimethylamino)methylene]-3-oxo-, ethyl ester, (2E)-
Ref: IN-DA0028OX
Undefined size | To inquire |

(E)-Ethyl 2-((dimethylamino)methylene)-3-oxobutanoate
Ref: 3D-FE142452
2g | Discontinued | Request information | |
5g | Discontinued | Request information | |
10g | Discontinued | Request information | |
25g | Discontinued | Request information | |
50g | Discontinued | Request information |