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| | (4-Nitrophenyl)methyl 3-oxobutanoate Basic information |
| Product Name: | (4-Nitrophenyl)methyl 3-oxobutanoate | | Synonyms: | P-NITRO BENZYL ACETOACETATE;PARA NITRO BENZYL ACETOACETATE;4-NITROBENZYL ACETOACETATE;(4-nitrophenyl)methyl 3-oxobutanoate;4-Nitrobenzyl acetoacetate (30% in toluene);Acetoacetic acid, p-nitrobenzyl ester (30% in toluene);p-Nitrobenzylacetoacetate Solution (30%);Acetoacetic Acid 4-Nitrobenzyl Ester | | CAS: | 61312-84-3 | | MF: | C11H11NO5 | | MW: | 237.21 | | EINECS: | 612-114-3 | | Product Categories: | | | Mol File: | 61312-84-3.mol |  |
| | (4-Nitrophenyl)methyl 3-oxobutanoate Chemical Properties |
| Melting point | 45 °C | | Boiling point | 376.5±22.0 °C(Predicted) | | density | 1.287±0.06 g/cm3(Predicted) | | storage temp. | Sealed in dry,Room Temperature | | solubility | Chloroform (Slightly), Methanol (Slightly) | | form | Solid | | pka | 10.08±0.46(Predicted) | | color | Off-White | | λmax | 267nm(CH2Cl2)(lit.) | | CAS DataBase Reference | 61312-84-3(CAS DataBase Reference) |
| | (4-Nitrophenyl)methyl 3-oxobutanoate Usage And Synthesis |
| Chemical Properties | White to Light yellow powder to crystal | | Uses | 4-Nitrobenzyl Acetoacetate acts as a reagent in the preparation of panipenem via esterification of nitrobenzyl alcohol followed by substitution, cyclizations and hydrogenation. Panipenem I is a new carbapenem antibiotic for the treatment of inflammation. |
| | (4-Nitrophenyl)methyl 3-oxobutanoate Preparation Products And Raw materials |
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