Name | 4-Epioxytetracycline, Can BE Used AS Secondary Standard, |
Synonyms | [4R-(4α,4aβ,5β,5aβ,6α,12aβ]- Oxytetracycline EP Impurity A 4-EPIOXYTETRACYCLINE, 'CAN BE USED AS SECONDARY ST 4-Epioxytetracycline, Can BE Used AS Secondary Standard, 4-EPIOXYTETRACYCLINE, 'CAN BE USED AS SECONDARY STANDARD', 97 (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 |
CAS | 14206-58-7 |
EINECS | 204-888-2 |
Molecular Formula | C22H24N2O9 |
Molar Mass | 460.43 |
Density | 1.71±0.1 g/cm3(Predicted) |
Melting Point | 168°C |
Boling Point | 839.6±65.0 °C(Predicted) |
Appearance | Powder |
Color | Greenish-beige to brownish |
pKa | 4.50±1.00(Predicted) |
Storage Condition | Hygroscopic, -20°C Freezer, Under Inert Atmosphere |
HS Code | 29413020 |