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Levonorgestrel
CAS No 797-63-7 , Levonorgestrel
Name:
Levonorgestrel
Synonyms:
D(-)-13beta-Ethyl-17alpha-ethynyl-17beta-hydroxygon-4-en-3-one; 13-ethyl-17-alpha-ethynyl-17-beta-hydroxy-4-gonen-3-one; 18-methyl-17-alpha-ethynyl-19-nortestosterone; 17-beta-hydroxy-18-methyl-19-nor-17-alpha-pregn-4-en-20-yn-3-one;Levonorgestrel; 13-ethyl-17-alpha-ethynylgon-4-en-17-beta-ol-3-one; 13-ethyl-17-hydroxy-19-dinor-17-alpha-pregn-4-en-20-yn-3-on(+)-1; 17-ethynyl-18-methyl-19-nortestosterone; 17-alpha-ethinyl-13-beta-ethyl-17-beta-hydroxy-4-estren-3-one; Norgestrel (L-); 17-ethynyl-18-methyl-19-nortestosteron;
CAS Registry Number:
797-63-7
Melting Point:
206 ºC
Density:
1.13 g/cm
3
Refractive index:
1.571
Water Solubility:
Practically insoluble in water; slightly soluble in ethanol (~750 g/l) TS and ether R
Safety Statements:
R20/21/22;R40
Hazard Symbols:
Xn: Harmful;
EINECS:
212-349-8
Molecular Weight:
312.45
InChI:
InChI=1/C21H28O2/c1-3-20-11-9-17-16-8-6-15(22)13-14(16)5-7-18(17)19(20)10-12-21(20,23)4-2/h2,13,16-19,23H,3,5-12H2,1H3/t16-,17+,18+,19-,20-,21-/m0/s1
Risk Statements:
S22;S36
Molecular Formula:
C21H28O2
Molecular Structure:
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797-63-7
Levonorgestrel
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797-63-7 Levonorgestrel
IUPAC NAME-(-)-13-ethyl-17-ethynyl-17-hydroxy- 1,2,6,7,8,9,10,11,12,13,14,15,16, 17- tetradecahydrocyclopenta[a] phenanthren-3-one MOLECULAR FORMULA-C21H28O2 MOLAR MASS-312.446 g/mol
Swapnroop Drugs & Pharmaceuticals
[Manufacturer, Trading Company, Distributor/Wholesaler]
Tel: 91-240-6641875
Fax: 91-240-6641870
Address: Plot No: 04, Mayur Park, Harsool Aurangabad,MaharashtraIndia
dulalmohato@live.com
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797-63-7 D(minus)-norgestrel
YiPeng Chemical
[Manufacturers]
Tel: 571 85376369
Fax: 571 88233092
Address: Building 4,High-tech Industrial Park,No. 588 Feijiatang Road,Xiacheng District, Hangzhou, China null,ZheJiangChina
797-63-7 Levonorgestrel
Tianjin Harmony Technology Development Co., Ltd.
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Fax: +86-22-23691216
Address: Room 601 of BokeBuilding, 100 Fukang Road, Tianjin, China null,nullChina
797-63-7 Levonorgestrel
LGM Pharma
[Manufacturer]
Tel: 561-981-9994
Fax: 561-892-0580
Address: 922 Clint Moore Road
Boca Raton, FL 33487 null,nullUnited States
797-63-7 Levonorgestrel
Simag Chemicals
[Manufacturer]
Tel: +86 592 2680277
Fax: +86 592 2680237
Address: Simag Chemicals
A-9D Atlantic sea view city,
No.9 Hubin West Rd.,
Xiamen China. null,nullChina
797-63-7 D(minus)-norgestrel
Orichem
[Manufacturers]
Tel: +86-571-85270505
Fax: +86-571-85270303
Address: hangzhou zhejiang china hangzhou,zhejiangChina
797-63-7 D(minus)-norgestrel
Hangzhou UNIWISE International Co.,Ltd.
[Manufacturers]
Tel: +86-571-28819531
Fax: +86-571-28819532
Address: E-19F, Dongqiing Building, 52 Qingchun Rd, Hangzhou, China null,ZhejiangChina
797-63-7 Levonorgestrel
JAI RADHE SALES
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Fax: 0091-79-26569884
Address: 309/310 HARIKRUPA TOWER,NR.OLD SHARDA MANDIR CHAR RASTA,ELLISBRIDGE ,AHMEDABAD,GUJRAT , INDIA. null,nullIndia
797-63-7 Levonorgestrel
Xilin Chemical Group Co., Ltd
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Tel: +86-(0)-15527136576
Fax: +86-(27)-83820093
Address: 16# Luojiashan, Wuchang District, Wuhan, Hubei 430071, null,nullChina
797-63-7 LEVONORGESTREL
Cayman Chemical Company
[Manufacturer]
Tel: 734-975-3939; 734-975-3897 (Sales)/ 800-364-9897 (Customer Service)
Address: 1180 E.Ellsworth Rd.
Ann Arbor, MI 48197
800-364-9897 null,nullUnited States
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