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21800-83-9(D-Ethylgonendione) Product Description

D-Ethylgonendione Structure21800-83-9
CAS No.21800-83-9
Chemical Name:D-Ethylgonendione
CBNumber:CB4668172
Molecular Formula:C19H26O2
Formula Weight:286.41
MOL File:Mol file
D-Ethylgonendione Synonyms:
Levonorgestrel IMpurity L (18-Methylester-4-ene-3,17-dione)
Gon-4-ene-3,17-dione,13-ethyl-
18-Methyl-4-Estrene-3,17-Dione
13-Ethyl-Gona-4-Ene-3,17-Dione
(+)-13-b-Ethylgon-4-ene-3,17-dione
18-Methyl-19-norandrost-4-ene-3,17-dione
13-ethyl-gon-4-ene-3,17-dione
18-methyl-estr-4-ene-3,17-dione

D-Ethylgonendione Property

Melting point: 1676-1670C
Boiling point: 445.2±45.0 °C(Predicted)
Density  1.11±0.1 g/cm3(Predicted)
storage temp.  Refrigerator
solubility  Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)
form  Solid
color  White to Off-White
PH 6.24 at 23.7℃ and 10g/L
LogP 3.3 at 30℃
CAS DataBase Reference 21800-83-9(CAS DataBase Reference)

Safety

HS Code : 2937290000

D-Ethylgonendione Suppliers

Global( 139)Suppliers     
SupplierTelEmailCountryProdListAdvantage
Nanjing Chemlin Chemical Co., Ltd 025-83697070info@chemlin.com.cnChina 18077 64
Changsha Qisheng Heyan Medical Technology Co., LTD 186-8492-9597zhangle@jxhhzy.comChina 226 58
Nantong Hanfang Biotechnology Co. , Ltd.  hanfangpharma@126.comChina 30968 58
Shijiazhuang yaoBo Pharmaceutical Co., Ltd.  2880679888@qq.comChina 2823 58
WEITIXIHAUGONG 0371-533708002853031799@qq.comChina 10006 58
Hunan Hui Bai Shi Biotechnology Co., Ltd. 0731-85526065ivy@hnhbsj.comChina 4550 62
Auonsi (Shanghai) Biology Technology Co., Ltd. 400-1107768478133536@qq.comChina 8555 58
Wuhan Fengyao Tonghui Chemical Products Co. LTD 027-874662051228964013@qq.comChina 8561 58
21800-83-9(D-Ethylgonendione) Related Search:
Levonorgestrel IMpurity L (18-Methylester-4-ene-3,17-dione) Gon-4-ene-3,17-dione,13-ethyl- 18-Methyl-4-Estrene-3,17-Dione 13-Ethyl-Gona-4-Ene-3,17-Dione (+)-13-b-Ethylgon-4-ene-3,17-dione 18-Methyl-19-norandrost-4-ene-3,17-dione 13-ethyl-gon-4-ene-3,17-dione 18-methyl-estr-4-ene-3,17-dione Ethylgonendione 18-Methylestr-4-en-3,17-dione D-ETHYLGONENDIONE (8r,9s,10r,14s)-13-ethyl-1,2,6,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthrene-3,17-dione Levonorgestrel EP impurity L Levonorgestrel Impurity 12（Levonorgestrel EP Impurity L） Levonorgestrel EP Impurity L (18-Methylester-4-ene-3,17-dione) 13-Ethylgon-4-ene-3,17-dione (Levod Ethylgonendione> Levodione 18-methy-estra-4-en-3,17-dione Norgestrel USP Related Compound L Levonorgestrel EP Impurity L (Norgestrel USP Related Compound L) 18-methyl-4-estren-3,17-dione 21800-83-9 Pharmaceutical Intermediates Intermediates & Fine Chemicals Pharmaceuticals Steroids
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