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Ethyl 2-cyanoacetoacetate
CAS: 634-55-9 | C7H9NO3 | 155.15 g/mol
$87.22 - $291.27
Chemical Identifiers
| CAS | 634-55-9 |
|---|---|
| Molecular Formula | C7H9NO3 |
| Molecular Weight (g/mol) | 155.15 |
| MDL Number | MFCD00043487 |
| InChI Key | NWOKVFOTWMZMHL-UHFFFAOYNA-N |
| Synonym | ethyl 2-cyanoacetoacetate, ethyl 2-acetylcyanoacetate, ethyl a-cyanoacetoacetate, ethyl alpha-cyanoacetoacetate, butanoic acid, 2-cyano-3-oxo-, ethyl ester, ethyl2-acetylcyanoacetate, ethyl 2-cyano-3-oxo-butanoate, 2-cyanoacetoacetic acid ethyl ester, 2-cyano-3-oxo-butyric acid ethyl ester, zlchem 939 |
| PubChem CID | 136455 |
| ChEBI | CHEBI:51924 |
| IUPAC Name | ethyl 2-cyano-3-oxobutanoate |
| SMILES | CCOC(=O)C(C#N)C(C)=O |
Description
It is used as a pharmaceutical intermediate. It is also used in the synthesis of fluorine-containing alkyl 2-cyano-3-oxocarboxylates and also in the syntheses of pyrazolo [1, 2-a] pyrazole and pyrazolo [5, 1-b] [1, 3] oxazine 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.
Chemical Identifiers
| 634-55-9 | |
| 155.15 | |
| NWOKVFOTWMZMHL-UHFFFAOYNA-N | |
| 136455 | |
| ethyl 2-cyano-3-oxobutanoate |
| C7H9NO3 | |
| MFCD00043487 | |
| ethyl 2-cyanoacetoacetate, ethyl 2-acetylcyanoacetate, ethyl a-cyanoacetoacetate, ethyl alpha-cyanoacetoacetate, butanoic acid, 2-cyano-3-oxo-, ethyl ester, ethyl2-acetylcyanoacetate, ethyl 2-cyano-3-oxo-butanoate, 2-cyanoacetoacetic acid ethyl ester, 2-cyano-3-oxo-butyric acid ethyl ester, zlchem 939 | |
| CHEBI:51924 | |
| CCOC(=O)C(C#N)C(C)=O |
Specifications
| 634-55-9 | |
| MFCD00043487 | |
| UN3276 | |
| Not miscible or difficult to mix in water. | |
| CCOC(=O)C(C#N)C(C)=O | |
| 155.15 | |
| CHEBI:51924 | |
| Liquid |
| C7H9NO3 | |
| 2 g | |
| ethyl 2-cyanoacetoacetate, ethyl 2-acetylcyanoacetate, ethyl a-cyanoacetoacetate, ethyl alpha-cyanoacetoacetate, butanoic acid, 2-cyano-3-oxo-, ethyl ester, ethyl2-acetylcyanoacetate, ethyl 2-cyano-3-oxo-butanoate, 2-cyanoacetoacetic acid ethyl ester, 2-cyano-3-oxo-butyric acid ethyl ester, zlchem 939 | |
| NWOKVFOTWMZMHL-UHFFFAOYNA-N | |
| ethyl 2-cyano-3-oxobutanoate | |
| 136455 | |
| 155.16 | |
| Ethyl 2-cyanoacetoacetate |
Safety and Handling
GHS H Statement
H301-H311-H331
Toxic if swallowed.
Toxic in contact with skin.
Toxic if inhaled.
P260-P264b-P270-P271-P280-P284-P301+P310-P302+P352-P304+P340-P310-P312-P330-P361-P363-P501c
H301+H311-H330
DOTInformation : Transport Hazard Class: 6.1; Packing Group: III; Proper Shipping Name: NITRILES, LIQUID, TOXIC, N.O.S.
TSCA : No
Recommended Storage : Ambient temperatures
RUO – Research Use Only