Ethynyl Estradiol
| Price | $37 |
| Package | 1KG/Tin |
| Min. Order: | 10g |
| Supply Ability: | 10 Tons |
| Update Time: | 2021-03-19 |
Product Details
| Product Name: Ethynyl Estradiol | CAS No.: 57-63-6 |
| EC-No.: 200-342-2 | Min. Order: 10g |
| Purity: 99% | Supply Ability: 10 Tons |
| Release date: 2021/03/19 |
Ethynyl estradiol CAS No. 57-63-6 Basic Information:
|
Product Name |
Ethynyl estradiol |
|
Synonyms |
19-NORPREGNA-1,3,5(10)-TRIEN-20-YNE-3,17ALPHA-DIOL;19-NOR-1,3,5[10],17ALPHA-PREGNATRIEN-20-YNE-3,17-DIOL;1,3,5(10)-ESTRATRIEN-17-ALPHA-ETHYNYL-3,17-BETA-DIOL;ACETENYL ESTRADIOL;(17-alpha)-19-norpregna-1,3,5(10)-trien-20-yne-3,17,diol;17-alpha-ethinyl-17-beta-estradiol;17alpha-Ethinyl-17beta-estradiol;17-alpha-ethinyl-3,17-dihydroxy-delta(sup1,3,5)-estratriene |
|
CAS |
57-63-6 |
|
MF |
C20H24O2 |
|
MW |
296.4 |
|
EINECS |
200-342-2 |
|
Product Categories |
Alcohols and Derivatives;Steroids;Acetylenes;Biochemistry;Functionalized Acetylenes;Hydroxysteroids;Intermediates & Fine Chemicals;;progestogen estrogen;ESTINYL;Hormone Drugs;Inhibitors |
Ethynyl estradiol CAS No.57-63-6 Chemical Properties:
|
Melting point |
182-183 °C(lit.) |
|
Boiling point |
378°C (rough estimate) |
|
density |
1.0944 (rough estimate) |
|
Fp |
9℃ |
|
storage temp. |
-20°C Freezer |
|
solubility |
ethanol: 50 mg/mL, clear, slightly yellow |
|
pka |
pKa 10.32 (Uncertain) |
|
Merck |
14,3734 |
|
InChIKey |
BFPYWIDHMRZLRN-SLHNCBLASA-N |
|
CAS DataBase Reference |
57-63-6(CAS DataBase Reference) |
|
NIST Chemistry Reference |
Ethinyl estradiol(57-63-6) |
|
EPA Substance Registry System |
19-Norpregna-1,3, 5(10)-trien-20-yne-3,17-diol, (17.alpha.)-(57-63-6) |
Function :
1.it is a combination drug that contains female hormones that prevent ovulation (the release of an egg from an ovary). this medication also causes changes in your cervical mucus and uterine lining, making it harder for sperm to reach the uterus and harder for a fertilized egg to attach to the uterus.
2.it is used as contraception to prevent pregnancy.
3.it may also be used for purposes not listed in this medication guide
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