孕烯醇酮醋酸酯 醋酸妊娠稀醇酮 醋酸妊娠烯醇酮 单烯醇酮醋酸酯CAS: 1778-02-5原料仅供出口或科研试验

中文名孕烯醇酮醋酸酯
英文名pregnenoloneacetate
别名孕烯醇酮醋酸酯
醋酸妊娠稀醇酮
醋酸妊娠烯醇酮
单烯醇酮醋酸酯
孕烯诺龙乙酸酯
孕烯诺龙乙酸酯,孕烯醇酮醋酸酯
孕烯醇酮醋酸酯(孕烯诺龙乙酸酯)
3β-羟基孕甾-5-烯-20-酮-3-醋酸酯
英文别名acetoxypregnenolone
pregnenoloneacetate
20-oxopregn-5-en-3-ylacetate
3beta-acetoxy-5-pregnen-20-one
3beta-acetoxy-5-pregnen-20-one
21-hydroxypregnenolone 3-acetate
5-pregnen-3beta-ol-20-one acetate
5-pregnen-3beta-ol-20-one acetate
20-oxopregn-5-en-3-beta-yl acetate
5-pregnen-3beta-ol-20-one 3-acetate
(3beta)-20-oxopregn-5-en-3-yl acetate
3-beta-hydroxy-5-pregnen-20-one 3-acetate
3 beta,21-dihydroxy-5-pregnen-20-one-3-acetate
17-acetyl-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1h-cyclopenta[a]phenanthren-3-ylacetate
17-acetyl-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1h-cyclopenta[a]phenanthren-3-ylacetate
acetic acid(3s,8s,9s,10r,13s,14s,17s)-17-acetyl-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1h-cyclopenta[a]phenanthren-3-ylester
cas1778-02-5
einecs217-212-6化学式c23h34o3
分子量358.51inchiinchi=1/c23h34o3/c1-14(24)19-7-8-20-18-6-5-16-13-17(26-15(2)25)9-11-22(16,3)21(18)10-12-23(19,20)4/h5,17-21h,6-13h2,1-4h3/t17-,18-,19+,20-,21-,22-,23+/m0/s1inchikeycrrkvzvyzn密度1.0816 (rough estimate)熔点149-152°c(lit.)沸点430.93°c (rough estimate)比旋光度22 º (c=2, c2h5oh 23 ºc)闪点194.2°c蒸汽压2.16e-08mmhg at 25°c溶解度chloroform (slightly), ethanol (slightly), methanol (slightly)折射率1.4700 (estimate)存储条件sealed in dry,room temperature外观solid颜色whitemerck14,7733brn2062850物化性质结晶（甲醇）。熔点149-151℃（145-145.5℃）。