Basic Information |
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| Product Name： | ETHINYL ESTRADIOL |
| CAS： | 57-63-6 |
| English Synonyms： | 19-NORPREGNA-1,3,5(10)-TRIEN-20-YNE-3,17ALPHA-DIOL ; PRIMOGYN C ; 19-NOR-17A-PREGNA-1,3,5(10)-TRIEN-20-YNE-3,17-DIOL ; KOLPOLYN ; (8R,9S,13S,14S,17R)-17-ETHYNYL-13-METHYL-7,8,9,11,12,13,14,15,16,17-DECAHYDRO-6H-CYCLOPENTA[A]PHENANTHRENE-3,17-DIOL ; ETHYNYL ESTRADIOL,WHITE TO OFF-WHITE SOLID ; ETICYCLIN ; 17-ETHYNYL ESTRADIOL ; 1,3,5(10)-ESTRATRIEN-17ALPHA-ETHYNYL-3,17BETA-DIOL ; ETHINYLOESTRADIOL ; ETICYLOL ; 17ALPHA-ETHINYLESTRADIOL ; 19-NOR-1,3,5(10),17ALPHA-PREGNATRIEN-20-YNE-3,17-DIOL ; ORESTRALYN ; FEMINONE ; 17ALPHA-ETHYNYLESTRADIOL ; 17A-ETHINYLESTRADIOL ; ETHINYLESTRADIOL ; (8R,9S,13S,14S,17R)-17-ETHYNYL-13-METHYL-7,8,9,11,12,14,15,16-OCTAHYDRO-6H-CYCLOPENTA[A]PHENANTHRENE-3,17-DIOL ; (1S,10R,11S,14R,15S)-14-ETHYNYL-15-METHYLTETRACYCLO[8.7.0.0(2,7).0(11,15)]HEPTADECA-2(7),3,5-TRIENE-5,14-DIOL ; ETHYNYL ESTRADIOL ; NEO-ESTRONE ; 17BETA-ETHYNYLESTRADIOL ; NOVESTROL ; ETHYNYLESTRADIOL ; LYNORAL ; 17ALPHA-ETHYNYL-1,3,5(10)-ESTRATRIENE-3,17BETA-DIOL ; ETHINYL ESTRADIOL ; ORADIOL ; 1,3,5(10)-ESTRATRIEN-17ALPHA-ETHINYL-3,17BETA-DIOL ; 17ALPHA-ETHYNYL-DELTA1,3,5(10)-ESTRA-TRIENE-3,17BETA-DIOL ; ETIVEX ; ACETENYL ESTRADIOL ; GYNOLETT ; (17ALPHA)-19-NORPREGNA-1,3,5(10)-TRIEN-20-YNE-3,17-DIOL ; ETHINY ESTRADIOL ; 17A-ETHYNYLESTRADIOL ; AMENORON |
| MDL Number.： | MFCD00003690 |
| H bond acceptor： | 2 |
| H bond donor： | 2 |
| Smile： | C[C@]12CC[C@@H]3c4ccc(cc4CC[C@H]3[C@@H]1CC[C@]2(C#C)O)O |
| InChi： | InChI=1S/C20H24O2/c1-3-20(22)11-9-18-17-6-4-13-12-14(21)5-7-15(13)16(17)8-10-19(18,20)2/h1,5,7,12,16-18,21-22H,4,6,8-11H2,2H3/t16-,17-,18+,19+,20+/m1/s1 |
| InChiKey： | InChIKey=BFPYWIDHMRZLRN-SLHNCBLASA-N |
Property |
|
| Melting Point： | 182-183 DEG C(LIT) |
| Comments： | OPTICAL ACTIVITY: [ALPHA]20/D -28 DEG, C = 0.4 IN PYRIDINE RTECS: RC8925000 WGK: 3 |
Safety information |
|
| Symbol： |
GHS07
GHS08
|
| Signal word： | Danger |
| Hazard statements： | H302-H350 |
| Precautionary statements： | P201-P308 + P313 |
| hazard symbol： | T |
| Risk Code： | R:45-22 |
| Safe Code： | S:53-36/37/39-45 |
| WGK Germany： | 3 |
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