二氟拉松,_武汉宏信康精细化工有限公司

二氟拉松(2557-49-5)

产品名称：二氟拉松
CAS NO：2557-49-5
中文别名：双氟拉松
分子式：
C₂₂H₂₈F₂O₅
分子量：410.46
英文名称：Diflorasone
EINECS：219-875-7
密度：1.36 g/cm3
英文别名：(6S,8S,9R,10S,11S,13S,14S,16S,17R)-6,9-difluoro-17-glycoloyl-11,17-dihydroxy-10,13,16-trimethyl-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-3-one;flumetasone;(6S,8S,9R,10S,11S,13S,14S,16S,17R)-6,9-difluoro-11,17-dihydroxy-17-(2-hydroxyethanoyl)-10,13,16-trimethyl-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-3-one;Diflorasone;flumethasone;(6S,8S,9S,10S,11S,13S,14S,16S,17R)-6,9-Difluoro-11,17-dihydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-3-one;(6S,8S,9R,10S,11S,13S,14S,16S,17R)-6,9-difluoro-11,17-dihydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-3-one;
闪点：298.4oC
熔点：228-239oC
沸点：569.8oC at 760 mmHg
毒性：