Levonorgestrel IMpurity N

Product Name: Levonorgestrel IMpurity N
CAS No.: 4222-96-2
Chemical Name: Levonorgestrel IMpurity N
Synonyms: Levonorgestrel EP IMP N;Levonorgestrel IMpurity N;Levonorgestrel EP impurity N;13-Ethylgon-5(10)en-3,17-dione;13β-Ethylgon-5(10)-ene-3,17-dione;Gon-5(10)-ene-3,17-dione, 13-ethyl-;Levonorgestrel Impurity 14（Levonorgestrel EP Impurity N）;(8R,9S,13S,14S)-13-ethyl-1,2,4,6,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthrene-3,17-dione
CBNumber: CB72674673
Molecular Formula: C19H26O2
Formula Weight: 286.41
MOL File: 4222-96-2.mol

More

Less

Levonorgestrel IMpurity N Property

Melting point:: 131-134°C
storage temp.: -20°C Freezer, Under inert atmosphere
solubility: Chloroform (Slightly), Ethanol (Slightly), Ethyl Acetate (Slightly)
form: Solid
color: White to Off-White

More

Less

Hazard and Precautionary Statements (GHS)

More

Less

Levonorgestrel IMpurity N Chemical Properties,Usage,Production

Uses

13-Ethylgon-5(10)en-3,17-dione (Levonorgestrel EP Impurity N) is an impurity from the synthesis of Levonorgestrel (N689510), an oral contraceptive.

Uses

13-Ethylgon-5(10)en-3,17-dione is an impurity from the synthesis of Levonorgestrel (N689510), an oral contraceptive.

Levonorgestrel IMpurity N Preparation Products And Raw materials

Raw materials

Preparation Products

More

Less

Levonorgestrel IMpurity N Suppliers

Canada 1 China 28 India 3 United States 4 Global 36

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

BOC Sciences

Tel: 1-631-485-4226; 16314854226
Email: info@bocsci.com
Country: United States
ProdList: 14059
Advantage: 65

Shanghai TaoSu Biochemical Technology Co., Ltd.

Tel: 021-33632979
Fax: 021-34692979
Email: info@tsbiochem.com
Country: China
ProdList: 8073
Advantage: 58

ChemStrong Scientific Co.,Ltd

Tel: 0755-0755-66853366 13670046396
Fax: 0755-28363542
Email: sales@chem-strong.com
Country: China
ProdList: 17982
Advantage: 56

BOC Sciences

Tel: 16314854226
Email: info@bocsci.com
Country: United States
ProdList: 9926
Advantage: 65

Shijiazhuang yaoBo Pharmaceutical Co., Ltd.

Tel: 15633056635
Email: 2880679888@qq.com
Country: China
ProdList: 2684
Advantage: 58

Shanghai CR Corporation Limited

Tel: 4006653949
Fax: QQ: 2136646215
Email: fred.wen@crcorporation.cn
Country: China
ProdList: 10108
Advantage: 58

Shenzhen Polymeri Biochemical Technology Co., Ltd.

Tel: +86-400-002-6226 13028896684
Email: sales@rrkchem.com
Country: China
ProdList: 55827
Advantage: 58

CR Corporation Lomited

Tel
Email: fred.wen@crcorporation.cn
Country: CHINA
ProdList: 12069
Advantage: 58

Career Henan Chemica Co

Tel: +86-0371-86658258 15093356674;
Fax: 0371-86658258
Email: laboratory@coreychem.com
Country: China
ProdList: 30255
Advantage: 58

4222-96-2, Levonorgestrel IMpurity NRelated Search:

(±)-13-ethyl-3-methoxy-18,19-dinor-17alpha-pregna-2,5(10)-dien-20-yn-17-ol EP Levonorgestrel Impurity D D-Ethylgonendione 13-Ethyl-17-hydroxy-18,19-dinorpregn-5(10)-en-20-yn-3-one 6β-Hydroxy Norgestrel (±)-13-ethyl-3-methoxygona-2,5(10)-dien-17beta-ol Levonorgestrel 6α-Hydroxy Norgestrel 13-Ethyl-3-ethynyl-18,19-dinor-17α-pregna-3,5-dien-20-yn-17-ol (Levo Norgestrel Impurity) 13-ethyl-3-methoxy-18,19-dinor-17alpha-pregna-2,5(10)-dien-20-yn-17-ol 18-Methyl Mestranol (17α)-13-Ethyl-3-methoxy-18,19-dinorpregna-3,5-dien-20-yn-17-ol Norethindrone 6-Oxo D-(-)-Norgestrel Levonorgestrel EP Impurity I 18-Methyl Nandrolone Methoxydienone Δ5(10),6,8(9)-D-(-)-Norgestrel

Levonorgestrel IMpurity N

13-Ethylgon-5(10)en-3,17-dione

(8R,9S,13S,14S)-13-ethyl-1,2,4,6,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthrene-3,17-dione

Levonorgestrel EP impurity N

Levonorgestrel Impurity 14（Levonorgestrel EP Impurity N）

13β-Ethylgon-5(10)-ene-3,17-dione

Levonorgestrel EP IMP N

Gon-5(10)-ene-3,17-dione, 13-ethyl-

4222-96-2

Pharmaceuticals, Intermediates & Fine Chemicals, Steroids