19-Nor-5-alpha,17-alpha-pregn-20-yn-3-one, 17-hydroxy- (6CI,7CI,8CI)
名称
[ CAS 号 ]:
52-79-9
[ 英文名 ]:
19-Nor-5-alpha,17-alpha-pregn-20-yn-3-one, 17-hydroxy- (6CI,7CI,8CI)
[英文别名 ]:
- 4,5Alpha-Dihydronorethisterone
- STS 737
- 5alpha-Dihydronorethindrone
物理化学性质
[ 密度 ]:
1.13g/cm3
[ 沸点 ]:
427.1ºC at 760 mmHg
[ 分子式 ]:
C20H28O2
[ 分子量 ]:
300.43500
[ 闪点 ]:
182.2ºC
[ 精确质量 ]:
300.20900
[ PSA ]:
37.30000
[ LogP ]:
3.57240
[ 折射率 ]:
1.559
毒性和生态
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- RC9064000
- CHEMICAL NAME :
- 19-Norpregn-20-yn-3-one, 17-hydroxy-, (5-alpha,17-alpha)-
- CAS REGISTRY NUMBER :
- 52-79-9
- BEILSTEIN REFERENCE NO. :
- 3147588
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C20-H28-O2
- MOLECULAR WEIGHT :
- 300.48
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD - Lethal dose
- ROUTE OF EXPOSURE :
- Unreported
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- >5 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- USXXAM United States Patent Document. (U.S. Patent Office, Box 9, Washington, DC 20231) Volume(issue)/page/year: #4978658
推荐生产厂家/供应商:
公司名:上海化源世纪贸易有限公司
区域:上海市普陀区
价格:
联系人:徐乾明
产品详情:4,5alpha-Dihydronorethisterone
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19-Nor-5-alpha,17-alpha-pregn-20-yn-3-one, 17-hydroxy- (6CI,7CI,8CI)供应商
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