| Product Name | Doxycycline Hyclate (Freebase) - Impurity A | 
| Product Code | DA-D285-07 | 
| Chemical name | 6-Epi Doxycycline | 
| Synonyms | (4S,4aR,5S,5aR,6S,12aS)-4-(Dimethylamino)-3,5,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide; 6-Deoxy-6-epioxytetracycline; 6-Epidoxycycline; (4S,4aR,5S,5aR,6S,12aS)-4-(Dimethylamino)-3,5,10,12,12apentahydroxy-6-methyl-1,11-dioxo-1,4,4a,5,5a,6,11,12aoctahydrotetracene-2-carboxamide;(4S,4aR,5S,5aR,6S,12aS)-4-(Dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro -3,5,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-2-naphthacenecarboxamide; 6-epidoxycycline ; Doxycycline Related Compound A (USP); | 
| Impurity | NA | 
| CAS Number | 3219-99-6 | 
| Alternate CAS # | NA | 
| Molecular form | C22H24N2O8 | 
| Appearance | Dark Yellow Solid | 
| Melting Point | NA | 
| Mol. Weight | 444.43 | 
| Storage | 2-8°C Hygroscopic, Refrigerator Under Inert Atmosphere | 
| Solubility | NA | 
| Stability | NA | 
| Category | chiral standards,intermediates,pharmaceutical standards,Fine Chemicals | 
| Boiling Point | NA | 
| Applications | NA | 
| Dangerous Goods Info | NA | 
| References | NA | 
| Extra Notes | NA | 
| Documents (MSDS) | No Data Available | 
| Keywords | NA |