| post date: | jan 11,2022 |
| expiry date: | jan 11,2023 |
| detailed description: |
cas no. :24701-69-7
quantity: 1metric tons specs:99% price:400 usd metric tons payment method: tt name:7-amca chemical name:7-amino-3-methyl-3-cephem-4-carboxylic acid cas no:24701-69-7 molecular formula:c9h12n2o4s molecular weight:244.0 appearance:yellow or yellowish crystalline powder assay:99.0% application:the intermediate of cefpodoxime |
| cas registry number: | 24701-69-7 |
| synonyms: | ;7-amino-3-methoxymethyl-3-cephem-4-carboxylic acid; 7-amino-3-(methoxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid; |
| molecular formula: | c9h12n2o4s |
| molecular weight: | 244.2676 |
| molecular structure: | 
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