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| | 7-Amino-3-cephem-4-carboxylic acid Basic information |
| | 7-Amino-3-cephem-4-carboxylic acid Chemical Properties |
| Melting point | 215-218°C | | Boiling point | 536.9±50.0 °C(Predicted) | | density | 1.69±0.1 g/cm3(Predicted) | | storage temp. | Keep in dark place,Inert atmosphere,2-8°C | | solubility | Aqueous Acid (Slightly, Heated), DMSO (Slightly) | | pka | 2.92±0.50(Predicted) | | form | Solid | | color | White to Off-White | | CAS DataBase Reference | 36923-17-8(CAS DataBase Reference) |
| | 7-Amino-3-cephem-4-carboxylic acid Usage And Synthesis |
| Chemical Properties | Off-White Solid | | Uses | 7-Amino-3-cephem-4-carboxylic acid is a reagent used in the preparation of Cephalosporin antibiotics.
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| | 7-Amino-3-cephem-4-carboxylic acid Preparation Products And Raw materials |
| Raw materials | 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 3-(hydroxymethyl)-8-oxo-7-[(2-phenylacetyl)amino]-, diphenylmethyl ester, (6R,7R)--->5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 3-formyl-8-oxo-7-[(2-phenylacetyl)amino]-, diphenylmethyl ester, (6R,7R)--->5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 8-oxo-7-[(2-phenylacetyl)amino]-, diphenylmethyl ester, (6R,7R)--->P-NITROBENZYL 7-PHENYLACETAMINO-3-HYDROXY-3-CEPHEM-4-CARBOXYLATE-->7-Amino-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid diphenylmethyl ester-->7-Amino-3-chloro cephalosporanic acid |
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