化学科研者一站式服务平台
化合物简介
Norgestrel intermediate.
基本信息
CAS:21800-83-9
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;
分子式:C19H26O2
分子量:286.409
精确质量:286.193
Psa:34.14
Logp:4.0874
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;
分子式:C19H26O2
分子量:286.409
精确质量:286.193
Psa:34.14
Logp:4.0874
编号系统
MDL号:MFCD08457890
物化性质
外观与性状:淡黄色结晶固体
密度:1.11 g/cm3
沸点:445.2ºC at 760 mmHg
熔点:1676-167ºC
闪点:166ºC
折射率:1.55
蒸汽压:4.01E-08mmHg at 25°C
密度:1.11 g/cm3
沸点:445.2ºC at 760 mmHg
熔点:1676-167ºC
闪点:166ºC
折射率:1.55
蒸汽压:4.01E-08mmHg at 25°C
安全信息
海关编码:2914190090
生产方法及用途
合成路线
上游原料
下游产品
图谱
13C NMR : Predict

1H NMR : Predict
