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| | 4-Epioxytetracycline Basic information |
| Product Name: | 4-Epioxytetracycline | | Synonyms: | Oxytetracycline EP Impurity A/4-epi-Oxytetracycline;(4R,4aR,5S,5aR,6S,12aR)-4-(dimethylamino)-1,5,6,10,11,12a-hexahydroxy-6-methyl-3,12-dioxo-4,4a,5,5a-tetrahydrotetracene-2-carboxamide;4-EPIOXYTETRACYCLINE, 'CAN BE USED AS SECONDARY STANDARD', 97;4-Epioxytetracycline, 'can be used as secondary standard', 97%;4-Epioxytetracycline,97%,'can be used as secondary standard';Oxytetracycline EP Impurity A;4-EPIOXYTETRACYCLINE, 'CAN BE USED AS SECONDARY ST;[4R-(4α,4aβ,5β,5aβ,6α,12aβ]- | | CAS: | 14206-58-7 | | MF: | C22H24N2O9 | | MW: | 460.43 | | EINECS: | 204-888-2 | | Product Categories: | Intermediates & Fine Chemicals;Pharmaceuticals;Amines;Chiral Reagents | | Mol File: | 14206-58-7.mol |  |
| | 4-Epioxytetracycline Chemical Properties |
| Melting point | 168°C | | Boiling point | 839.6±65.0 °C(Predicted) | | density | 1.71±0.1 g/cm3(Predicted) | | storage temp. | Hygroscopic, -20°C Freezer, Under Inert Atmosphere | | solubility | DMSO: slightly soluble; Methanol: slightly, heated | | pka | 4.50±1.00(Predicted) | | form | Powder | | color | Greenish-beige to brownish | | Stability: | Hygroscopic, Light Sensitive, Unstable in Solution | | EPA Substance Registry System | 2-Naphthacenecarboxamide, 4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,6,10,12,12a-hexahydroxy-6-methyl-1,11-dioxo-, (4R,4aR,5S,5aR,6S,12aS)- (14206-58-7) |
| | 4-Epioxytetracycline Usage And Synthesis |
| Description | Epioxytetracycline is a degradation product of the antibiotic oxytetracycline . It has been found in swine manure compost and wastewater and is considered a pollutant. | | Chemical Properties | greenish-beige to brownish powder | | Uses | A metabolite of Oxytetracycline | | Uses | Epioxytetracycline is a degradation product of oxytetracycline formed by the epimerisation of the dimethylamino group at C4 in solution at neutral to acidic pH. The epimerisation is associated with a loss of antibiotic activity. Epioxytetracycline is an important standard for monitoring oxytetracycline stability. |
| | 4-Epioxytetracycline Preparation Products And Raw materials |
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