| post date: | dec 26,2021 |
| expiry date: | jun 24,2022 |
| detailed description: |
cas no. :122-82-7
cas no.: 123-54-6 formula：c5h8o2 appearance：clear, colorless liquid purity：tech grade: 99.0% min. organic grade: 99.5% min. application |
| cas registry number: | 122-82-7 |
| synonyms: | ;acetoacetic-p-phenetidide;aapp;acetoacet-p-phenitidide;acetoacet-p-phenetidine;acetoacet-p-phenetidide;n-(4-ethoxyphenyl)-3-oxo-butanamide;n-acetoacetyl-4-ethoxyaniline;4-ethoxyacetoacetanilide; |
| molecular formula: | c12h15no3 |
| molecular weight: | 221.2524 |
| molecular structure: | 
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