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Estr-4-en-3-one,17-(acetyloxy)-4-chloro-, (17b)-

更新时间:2025-08-24 16:33:34

Estr-4-en-3-one,17-(acetyloxy)-4-chloro-, (17b)-结构式
Estr-4-en-3-one,17-(acetyloxy)-4-chloro-, (17b)-结构式
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常用名 Estr-4-en-3-one,17-(acetyloxy)-4-chloro-, (17b)- 英文名 Estr-4-en-3-one,17-(acetyloxy)-4-chloro-, (17b)-
CAS号 1164-99-4 分子量 350.88000
密度 1.2g/cm3 沸点 456.6ºC at 760mmHg
分子式 C20H27ClO3 熔点 N/A
MSDS N/A 闪点 161.2ºC

 名称

英文名 [(8R,9S,10R,13S,14S,17S)-4-chloro-13-methyl-3-oxo-2,6,7,8,9,10,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl] acetate
英文别名 更多

 物理化学性质

密度 1.2g/cm3
沸点 456.6ºC at 760mmHg
分子式 C20H27ClO3
分子量 350.88000
闪点 161.2ºC
精确质量 350.16500
PSA 43.37000
LogP 4.62640
蒸汽压 1.6E-08mmHg at 25°C
折射率 1.551
分子结构

1、 摩尔折射率:92.64

2、 摩尔体积(cm3/mol):290.2

3、 等张比容(90.2K):749.0

4、 表面张力(dyne/cm):1.551

5、 极化率(10-24cm3):36.72

更多

1.密度(g/cm3):1.2

2.沸点(760 mmHg,ºC):456.6

3.闪点(ºC):161.2

 合成线路

~73%

Estr-4-en-3-one,17-(acetyloxy)-4-chloro-, (17b)-结构式

Estr-4-en-3-one...

1164-99-4

文献:Ali, Hasrat; Lier, Johan E. van Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1991 , # 10 p. 2485 - 2491

~%

Estr-4-en-3-one,17-(acetyloxy)-4-chloro-, (17b)-结构式

Estr-4-en-3-one...

1164-99-4

文献:Camerino et al. Farmaco, Edizione Scientifica, 1958 , vol. 13, p. 52,56

~%

Estr-4-en-3-one,17-(acetyloxy)-4-chloro-, (17b)-结构式

Estr-4-en-3-one...

1164-99-4

文献:Fahrenholtz; Boris; Kennedy Jr; Kierstead Journal of Medicinal Chemistry, 1974 , vol. 17, # 3 p. 337 - 342

 英文别名

EINECS 214-613-8
4-chloro-17beta-hydroxyestr-4-en-3-one 17-acetate
4-Chloro-19-nortestosterone acetate
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