Log in | Join Free | china | japan | germany
ChemicalBook >>Norgestrel>>Norgestrel(6533-00-2)

Norgestrel(6533-00-2)

Norgestrel(6533-00-2)
Product IdentificationBack to Contents
【Product Name】

Norgestrel
【Synonyms】

(+-)-13-Ethyl-17-hydroxy-18,19-dinor-17-alpha-pregn-4-en-20-yn-3-one
(8R,9S,10R,13S,14S,17S)-13-ethyl-17-ethynyl-17-hydroxy-1,2,6,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-3-one
18,19-Dinor-17-alpha-pregn-4-en-20-yn-3-one, 13-ethyl-17-hydroxy-, (+-)
dl-13-beta-Ethyl-17-alpha-ethynyl-17-beta-hydroxygon-4-en-3-one
dl-13-beta-Ethyl-17-alpha-ethynyl-19-nortestosterone
Levonorgestrel
【CAS】

6533-00-2
【Formula】

C21H28O2
【Molecular Weight】

312.45
【EINECS】

229-433-5
【RTECS】

JF8225200
【RTECS Class】

Tumorigen; Drug; Reproductive Effector; Human Data; Hormone
【Merck】

12,6797
【Beilstein/Gmelin】

1915946
【Beilstein Reference】

5-08
Physical and Chemical PropertiesBack to Contents
【Solubility in water】

Insoluble
【Melting Point】

206
【Boiling Point】

459
【Vapor Pressure】

2E-9 (25 C)
【pKa/pKb】

13.10 (pKa)
【Heat Of Vaporization】

83.0 kJ/mol
【Usage】

Component of oral contraceptives.
Fire Fighting MeasuresBack to Contents
【Flash Point】

195
Exposure Controls/Personal ProtectionBack to Contents
【Exposure Effects】

Properties of this material have not yet been prepared. Any recommendations are of a general nature. Many chemicals cause irritation of the eyes, skin, and respiratory tract. In severe cases respiratory tract irritation can progress to ARDS/acute lung injury which may be delayed in onset for up to 24 to 72 hours in some cases Irritation or burns of the esophagus or gastrointestinal tract are also possible if caustic or irritant chemicals are ingested. ALWAYS contact your local poision control authority or medical professional for assistance.
Company Name: Beijing PUXI Standard Technology Co., Ltd.
Tel: 400-808-7372 13161114455;
Fax:
WebSite: https://www.rmuu.com
Company Name: Yunfei Pharmaceutical(Shenzhen) Co., Ltd.
Tel: 0755-61160828 15994832653
Fax: 0755-61160828
WebSite: http://www.yunfeipharma.com/
Company Name: Shandong Haizhou Biological Engineering Co. LTD
Tel: 130-0567-0367 13006570367
Fax:
WebSite: www.huagongbk.com
Company Name: Shanghai Boyle Chemical Co., Ltd.
Tel: 021-50182298 021-50180596
Fax: +86-21-57758967
WebSite: www.boylechem.com
Company Name: J & K SCIENTIFIC LTD.
Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
WebSite: http://www.jkchemical.com
Company Name: 3B Pharmachem (Wuhan) International Co.,Ltd.
Tel: 821-50328103-801 18930552037
Fax: 86-21-50328109
WebSite: https://www.chemicalbook.com/ShowSupplierProductsList13285/0.htm
Company Name: Chemsky（shanghai）International Co.,Ltd.
Tel: 021-50135380
Fax:
WebSite: www.shchemsky.com
Company Name: BEST-REAGENT
Tel: 400-1166-196 18981987031
Fax: 028-84555506 800101999
WebSite: http://www.hx-r.com/