797-63-7,Levonorgestrel, Page 8 suppliers

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/cm³
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: