17-Hydroxy-19-nor-17alpha-pregna-4,9,11-trien-20-yn-3-one CAS#: 848-21-5

ChemicalBook > Product Catalog > API > Hormones and the Endocrine System > Estrogen and progestin drugs > 17-Hydroxy-19-nor-17alpha-pregna-4,9,11-trien-20-yn-3-one

17-Hydroxy-19-nor-17alpha-pregna-4,9,11-trien-20-yn-3-one

Basic information Safety Supplier Related

17-Hydroxy-19-nor-17alpha-pregna-4,9,11-trien-20-yn-3-one Basic information

Product Name:

17-Hydroxy-19-nor-17alpha-pregna-4,9,11-trien-20-yn-3-one

Synonyms:

17-Hydroxy-19-nor-17alpha-pregna-4,9,11-trien-20-yn-3-one
Ethynyl trienolone
norgestrienone
(17R)-17-Hydroxy-19-norpregna-4,9,11-trien-20-yn-3-one
Ogyline
R-2010
RU-2010
19-Norpregna-4,9,11-trien-20-yn-3-one, 17-hydroxy-, (17α)-

CAS:

848-21-5

MF:

C20H22O2

MW:

294.39

EINECS:

212-698-6

Mol File:

848-21-5.mol

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17-Hydroxy-19-nor-17alpha-pregna-4,9,11-trien-20-yn-3-one Chemical Properties

Melting point:: 169°
alpha: D20 +63° (c = 0.5 in alc)
Boiling point:: 376.15°C (rough estimate)
Density: 1.1129 (rough estimate)
refractive index: 1.4800 (estimate)
pka: 12.76±0.40(Predicted)
color: Pale-yellow needles from diisopropyl ether

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17-Hydroxy-19-nor-17alpha-pregna-4,9,11-trien-20-yn-3-one Usage And Synthesis

Definition

ChEBI: Norgestrienone is a steroid. It has a role as an estrogen.

Safety Profile

Human female reproductiveeffects by implant and intravaginal routes: changes inmenstrual cycle and fertility. When heated todecomposition it emits acrid smoke and irritating fumes

17-Hydroxy-19-nor-17alpha-pregna-4,9,11-trien-20-yn-3-oneSupplier

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Shaanxi DIDU pharmaceutical and Chemical Co., Ltd

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TargetMol Chemicals Inc.

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