BGC Id: | 670063207638 | |
CAS No: | 734-32-7 | |
Synonyms: | dienogest impurity 2 ; 4-estren-3,17-dione ; nsc 12164 ; 19-norandrostenedione ; norandrostenedione ; estr-4-ene-3,17-dione ; 19-norandrostendione ; bolandione ; estrenone ; 4-estrene-3,17-dione | |
Molecular Formula: | C18H24O2 | |
Molecular Weight: | 272.38 | |
EINECS: | 211-995-8 |
Appearance | Whit or off white crystalline powder |
Assay | ≥ 99% |
Melting point | ≥ 163℃ |
Loss on drying | ≤ 0.5% |
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