5 A-CHLORO-6 B,19-EPOXY-3 B -HYDROXY-5 A-ANDROSTAN-17-ONE
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- CAS号:
- 13244-39-8
- 英文名:
- 5 A-CHLORO-6 B,19-EPOXY-3 B -HYDROXY-5 A-ANDROSTAN-17-ONE
- 英文别名:
- 5α-Chlor-3β-hydroxy-6β,19-epoxy-17-oxo-androstan;5-Chloro-6,19-epoxy-3-hydroxy-5-an-drostan-17-one;5 A-Chloro-6 B,19-Epoxy-3 B Ydroxy-5 A-Androstan-17-One;(3β,5α,6β)-5-Chloro-6,19-epoxy-3-hydroxy-androstan-17-one;5 A-CHLORO-6 B,19-EPOXY-3 B -HYDROXY-5 A-ANDROSTAN-17-ONE;Androstan-17-one, 5-chloro-6,19-epoxy-3-hydroxy-, (3β,5α,6β)-;N/A(5 A-CHLORO-6 B,19-EPOXY-3 B -HYDROXY-5 A-ANDROSTAN-17-ONE)
- 中文名:
- 5 A-CHLORO-6 B,19-EPOXY-3 B -HYDROXY-5 A-ANDROSTAN-17-ONE
- 中文别名:
- 5Α-氯6Β,19-环氧-3Β-羟基-5Α-雄甾(烷)-17-酮
- CBNumber:
- CB21092545
- 分子式:
- C19H27ClO3
- 分子量:
- 338.87
- MOL File:
- 13244-39-8.mol
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5 A-CHLORO-6 B,19-EPOXY-3 B -HYDROXY-5 A-ANDROSTAN-17-ONE化学性质
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熔点:
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227-229 °C(Solv: dichloromethane (75-09-2); methanol (67-56-1))
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沸点:
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496.0±45.0 °C(Predicted)
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密度:
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1.28±0.1 g/cm3(Predicted)
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酸度系数(pKa):
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14.38±0.60(Predicted)
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5 A-CHLORO-6 B,19-EPOXY-3 B -HYDROXY-5 A-ANDROSTAN-17-ONE性质、用途与生产工艺
化学性质
结晶。m.p.200℃。
用途
炔诺酮、炔雌醇的中间体。
生产方法
以醋酸妊娠双烯醇酮（5,16-孕甾二烯-3β-醇-20-酮-3-醋酸酯）为原料，经（盐酸羟胺）肟化、重排得醋酸去氢表雄酮，再经水解（HCl）、加成、环氧化、水解（脱β-乙酰基）等多步反应制得该品。
5 A-CHLORO-6 B,19-EPOXY-3 B -HYDROXY-5 A-ANDROSTAN-17-ONE
上下游产品信息
上游原料
下游产品
5 A-CHLORO-6 B,19-EPOXY-3 B -HYDROXY-5 A-ANDROSTAN-17-ONE
生产厂家
13244-39-8, 5 A-CHLORO-6 B,19-EPOXY-3 B -HYDROXY-5 A-ANDROSTAN-17-ONE 相关搜索:
- 5Α-氯6Β,19-环氧-3Β-羟基-5Α-雄甾(烷)-17-酮
- 13244-39-8
- N/A(5 A-CHLORO-6 B,19-EPOXY-3 B -HYDROXY-5 A-ANDROSTAN-17-ONE)
- Androstan-17-one, 5-chloro-6,19-epoxy-3-hydroxy-, (3β,5α,6β)-
- 5α-Chlor-3β-hydroxy-6β,19-epoxy-17-oxo-androstan
- (3β,5α,6β)-5-Chloro-6,19-epoxy-3-hydroxy-androstan-17-one
- 5 A-Chloro-6 B,19-Epoxy-3 B Ydroxy-5 A-Androstan-17-One
- 5-Chloro-6,19-epoxy-3-hydroxy-5-an-drostan-17-one
- 5 A-CHLORO-6 B,19-EPOXY-3 B -HYDROXY-5 A-ANDROSTAN-17-ONE