17β-Cyanmethyl-oestra-1,3,5(10)-trien-3,17β-diol

Product Name: 17β-Cyanmethyl-oestra-1,3,5(10)-trien-3,17β-diol
CAS No.: 16669-06-0
Chemical Name: 17β-Cyanmethyl-oestra-1,3,5(10)-trien-3,17β-diol
Synonyms: Dienogest Impurity 4 (Dienogest EP Impurity H);17β-Cyanmethyl-oestra-1,3,5(10)-trien-3,17β-diol;17β-Cyanmethyl-oestra-1,3,5(10)-trien-3,17β-diol;（17α-Cyanmethyl-oestra-1,3,5(10)-trien-3,17β-diol）;[3,17-Dihydroxyestra-1,3,5(10)-trien-17α-yl]acetonitrile;17α-?Cyanomethylestra-?1,?3,?5(10)?-?triene-?3,?17β-?diol;17-hydroxy-3-oxoestra-5(10),9(11)-dien-17α-yl]acetonitrile,;19-Norpregna-1,3,5(10)-triene-21-nitrile, 3,17-dihydroxy-, (17α)-;2-((8R,9S,13S,14S,17R)-3,17-Dihydroxy-13-methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-17-yl)acetonitrile (Dienogest Impurity)
CBNumber: CB84810117
Molecular Formula: C20H25NO2
Formula Weight: 311.43
MOL File: 16669-06-0.mol

More

Less

17β-Cyanmethyl-oestra-1,3,5(10)-trien-3,17β-diol Property

Boiling point:: 528.3±50.0 °C(Predicted)
Density: 1.188±0.06 g/cm3(Predicted)
pka: 10.25±0.60(Predicted)

More

Less

Hazard and Precautionary Statements (GHS)

More

Less

N-Bromosuccinimide Price

TRC

Product number: C999283
Product name: 17α-Cyanomethylestra-1,3,5(10)-triene-3,17β-diol
Packaging: 50mg
Price: $715
Updated: 2021/12/16

More

Less

17β-Cyanmethyl-oestra-1,3,5(10)-trien-3,17β-diol Chemical Properties,Usage,Production

Uses

17α-?Cyanomethylestra-?1,?3,?5(10)?-?triene-?3,?17β-?diol is an impurity of Dienogest (D441870), a derivative of 19-Nortestosterone. In combination with estrogen as oral contraceptive. Progestogen.

17β-Cyanmethyl-oestra-1,3,5(10)-trien-3,17β-diol Preparation Products And Raw materials

Raw materials

Preparation Products

More

Less

17β-Cyanmethyl-oestra-1,3,5(10)-trien-3,17β-diol Suppliers

China 25 India 3 United States 1 Global 29

ChemStrong Scientific Co.,Ltd

Tel: 0755-0755-66853366 13670046396
Fax: 0755-28363542
Email: sales@chem-strong.com
Country: China
ProdList: 18042
Advantage: 56

Shanghai Kewel Chemical Co., Ltd.

Tel: 021-64609169 18901607656
Fax: 021-64609160
Email: greensnown@163.com
Country: China
ProdList: 9906
Advantage: 50

BOC Sciences

Tel: 16314854226
Email: info@bocsci.com
Country: United States
ProdList: 9923
Advantage: 65

Shenzhen Botel Biotechnology Co. Ltd.

Tel: 0755-22202135 13316968096
Email: 1979313431@qq.com
Country: China
ProdList: 8897
Advantage: 58

TOSUN PHARM

Tel: 020-61855200 13326451905
Email: 260366801@qq.com
Country: China
ProdList: 7774
Advantage: 58

Shenzhen Jianyi Biotechnology Co., Ltd

Tel: 0755-84826604
Email: 3001783715@qq.com
Country: CHINA
ProdList: 2896
Advantage: 58

Meng Cheng Technology (Shanghai) Co., LTD

Tel: 400-820-6829
Email: sales@mitachieve.com
Country: China
ProdList: 8860
Advantage: 58

SHENZHEN PHYSTANDARD BIO-TECH CO.,LTD

Tel: 0755-0755-0755-83725350 13380397412
Fax: 0755-28094224
Email: 3001280422@qq.com
Country: China
ProdList: 10005
Advantage: 58

Nanjing Shizhou Biology Technology Co.,Ltd

Tel: 025-85560043 15850508050
Fax: 025-85563444
Email: info@synzest.com
Country: China
ProdList: 9286
Advantage: 58

Hubei Xinyang Medical Technology Co., Ltd

Tel: 15347293736 15347293736
Fax: QQ：2853117752
Email: 2853117764@qq.com
Country: China
ProdList: 8328
Advantage: 58

16669-06-0, 17β-Cyanmethyl-oestra-1,3,5(10)-trien-3,17β-diolRelated Search:

11β-Hydroperoxy Dienogest Estradiene dione-3-keta 19-HYDROXY-4-ANDROSTENE-3,17-DIONE Estra-4,9-diene-3,17-dione (17α)-4-Bromo-17-hydroxy-3-oxo-19-norpregna-4,9-diene-21-nitrile 17 alpha-cyanomethyl-19-nortestosterone 3,3-DiMethoxyestra-5(10),9(11)-dien-17-one (17α)-17-Hydroxy-3-oxo-19-norpregna-5(10),9(11)-diene-21-nitrile Sts 64 Dienogestrel 9,11-Dehydro-17α-cyanoMethyl Estradiol DiMethoxy Dienogest (17α)-3,3-[1,2-Ethanediylbis(oxy)]-17-hydroxy-19-norpregna-5(10),9(11)-diene-21-nitrile Dienogest Impurity I

17β-Cyanmethyl-oestra-1,3,5(10)-trien-3,17β-diol

19-Norpregna-1,3,5(10)-triene-21-nitrile, 3,17-dihydroxy-, (17α)-

Dienogest Impurity 4 (Dienogest EP Impurity H)

17α-?Cyanomethylestra-?1,?3,?5(10)?-?triene-?3,?17β-?diol

[3,17-Dihydroxyestra-1,3,5(10)-trien-17α-yl]acetonitrile

17β-Cyanmethyl-oestra-1,3,5(10)-trien-3,17β-diol

（17α-Cyanmethyl-oestra-1,3,5(10)-trien-3,17β-diol）

17-hydroxy-3-oxoestra-5(10),9(11)-dien-17α-yl]acetonitrile,

2-((8R,9S,13S,14S,17R)-3,17-Dihydroxy-13-methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-17-yl)acetonitrile (Dienogest Impurity)

16669-06-0