ChemicalBook >> CAS DataBase List >>Sts 64

Sts 64

CAS No.
24284-84-2
Chemical Name:
Sts 64
Synonyms
Sts 64;Dinoregin impurity J;17 alpha-cyanomethylestradiol 3-methyl ether;Dienogest Impurity 11 (Dienogest EP Impurity J);(3-Methoxy-17α-cyanomethyl-oestra-1,3,5(10)-trien-17β-ol);17α-cyanomethyl-1,3,5(10)-estratriene-3,17-diol 3-methyl ether;[17-Hydroxy-3-methoxyestra-1,3,5(10)-trien-17α-yl]acetonitrile;(17α)-17-Hydroxy-3-methoxy-19-norpregna-1,3,5(10)-triene-21-nitrile;19-Norpregna-1,3,5(10)-triene-21-nitrile, 17-hydroxy-3-methoxy-, (17α)-;2-[(8R,9S,13S,14S,17R)-17-hydroxy-3-methoxy-13-methyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-yl]acetonitrile
CBNumber:
CB51252683
Molecular Formula:
C21H27NO2
Molecular Weight:
325.44
MDL Number:
MOL File:
24284-84-2.mol
MSDS File:
SDS

Sts 64 Properties

Boiling point 508.8±50.0 °C(Predicted)
Density 1.131±0.06 g/cm3(Predicted)
pka 13.71±0.40(Predicted)

Sts 64 price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Medical Isotopes, Inc. 58876 (17α)-17-Hydroxy-3-methoxy-19-norpregna-1,3,5(10)-triene-21-nitrile 24284-84-2 10g $2400 2021-12-16 Buy
Product number Packaging Price Buy
58876 10g $2400 Buy

Sts 64 Chemical Properties,Uses,Production

Uses

(17α)-17-Hydroxy-3-methoxy-19-norpregna-1,3,5(10)-triene-21-nitrile is an impurity J of Dienogest (D441870); a useful contraceptive agent. Also shown to decrease blood cholesterol levels when given to women with hypercholesterolemia.

1624-62-0
75-05-8
24284-84-2
Synthesis of Sts 64 from Estrone 3-methyl ether and Acetonitrile

Sts 64 Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 23)Suppliers
Supplier Tel Email Country ProdList Advantage
Hubei Jusheng Technology Co.,Ltd.
18871490254 linda@hubeijusheng.com CHINA 28180 58
Changsha Junyu Chemexpress.co., Ltd
+86-13723890100 info@csjyyy.cn China 134 58
China National Standard Pharmaceutical Corporation Limited
+8615391658522 overseasales@yongstandards.com China 11927 58
Shanghai Kewel Chemical Co., Ltd. 021-64609169 18901607656 greensnown@163.com China 9911 50
BOC Sciences 16314854226 info@bocsci.com United States 9926 65
Shijiazhuang yaoBo Pharmaceutical Co., Ltd. 15633056635 2880679888@qq.com China 2872 58
TOSUN PHARM 020-61855200 13326451905 260366801@qq.com China 7725 58
Hefei fuya biotechnology co. LTD 18096409024 sales02@foreversyn.com China 1984 58
Shenzhen Jianyi Biotechnology Co., Ltd 0755-84826604 3001783715@qq.com CHINA 2898 58
Meng Cheng Technology (Shanghai) Co., LTD 400-820-6829 sales@mitachieve.com China 8864 58
Sts 64 17 alpha-cyanomethylestradiol 3-methyl ether 2-[(8R,9S,13S,14S,17R)-17-hydroxy-3-methoxy-13-methyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-yl]acetonitrile 17α-cyanomethyl-1,3,5(10)-estratriene-3,17-diol 3-methyl ether 19-Norpregna-1,3,5(10)-triene-21-nitrile, 17-hydroxy-3-methoxy-, (17α)- Dienogest Impurity 11 (Dienogest EP Impurity J) (17α)-17-Hydroxy-3-methoxy-19-norpregna-1,3,5(10)-triene-21-nitrile [17-Hydroxy-3-methoxyestra-1,3,5(10)-trien-17α-yl]acetonitrile (3-Methoxy-17α-cyanomethyl-oestra-1,3,5(10)-trien-17β-ol) Dinoregin impurity J 24284-84-2