阅读: 771 时间:2023-03-30 09:12:24 来源:化易天下
中文名:18-甲基-4-雌烯-3,17-二酮
中文别名:乙基甾烯二酮;左旋乙基甾烯二酮
英文别名:13b-Ethyl-11-methylenegon-4-en-17-one;18-Methylestr-4-en-3,17-dione;18a-homo-estr-4-en-3,17-dione;18-methyl-11-methylene-4-estren-17-one;18-methyl-4-estrene-3,17-dione;13-ethyl-11-methylengon-4-ene;13-ethyl-11-methylenegona-4-en-17-one;Desogestrel InterMediates;13-Ethyl-11-methylene-gon-4-en-17-one;18-methyl-4-estren-3,17-dione;Desogestrel EP IMpurity C;11-methylene-18a-homo-estr-4-en-17-one;
CAS号:21800-83-9
化学式:C19H26O2
分子量:286.40900
密度:
1.11g/cm3
熔点:
1676-167℃
沸点:
445.2℃at760mmHg
闪点:
166℃
蒸汽压:
4.01E-08mmHgat25°C
折射率:
1.55
上一篇: 红青霉毒素 B,21794-01-4